Full publication list

Below is my complete publication list (See selected papers instead)

Journals

  1. Nobre, A. M., Ferreira, J. G., Nunes, J. P., Yan, X., Bricker, S., Corner, R., Groom, S., Gu, H., Hawkins, A., Hutson, R., Lan, D., Lencart e Silva, J. D., Pascoe, P., Telfer, T., Zhang, X., Zhu, M. In Press. Assessment of coastal management options by means of multilayered ecosystem models. Estuarine, Coastal and Shelf Science, 87, 43-62.
  2. A.M. Nobre, J.K. Musango, M.P. de Wit, J.G. Ferreira, 2009. A dynamic ecological-economic modeling approach for aquaculture management. Ecological Economics, 68, 3007-3017.
  3. A.M. Nobre, J.G. Ferreira, 2009. Integration of ecosystem-based tools to support coastal zone management. Journal of Coastal Research, SI 56: 1676-1680.
  4. J.G. Ferreira, A. Sequeira, A.J.S. Hawkins, A. Newton, T. Nickell, R. Pastres, J. Forte, A. Bodoy, S.B. Bricker, 2009. Analysis of coastal and offshore aquaculture: application of the FARM model to multiple systems and shellfish species. Aquaculture, 292, 129-138..
  5. Borja, A., Bricker, S.B., Dauer, D.M., Demetriades, N.T., Ferreira, J.G., Forbes, A.T., Hutchings, P., Jia, X., Kenchington, R., Marques, J.C., Zhu, C.B. 2008. Overview of integrative tools and methods in assessing ecological integrity in estuarine and coastal systems worldwide. Marine Pollution Bulletin, 56, 1519–1537.
  6. J.G. Ferreira, A.J.S. Hawkins, P. Monteiro, H. Moore, M. Service, P.L. Pascoe, L. Ramos, A. Sequeira, 2008. Integrated Assessment of Ecosystem-Scale Carrying Capacity in Shellfish Growing Areas. Aquaculture, 275, 138-151. (SCI Impact factor: 1.536).
  7. A. Sequeira, J.G. Ferreira, A.J. Hawkins, A. Nobre, P. Lourenço, X.L. Zhang, X. Yan, T. Nickell, 2008. Trade-offs between shellfish aquaculture and benthic biodiversity: A modelling approach for sustainable management. Aquaculture, 274, 313-328. (SCI Impact factor: 1.536).
  8. J. G. Ferreira, C. Vale, C.V. Soares, F.Salas, P.E. Stacey, S. B. Bricker, M.C. Silva, J.C. Marques, 2007. Monitoring of coastal and transitional waters under the EU Water Framework Directive. Environmental Monitoring and Assessment, 135 (1-3), 195-216. (SCI Impact factor: 0.687).
  9. Martins, I., Lopes, R.J., Lillebø, A.I., Neto, J.M., Pardal, M.A., Ferreira, J.G., Marques, J.C., 2007. Significant variations in the productivity of green macroalgae in a mesotidal estuary: implications to the nutrient loading of the system and the adjacent coastal area. Marine Pollution Bulletin, 54 (6), 678-690. (SCI Impact factor: 1.831).
  10. Xiao, Y., Ferreira, J.G., Bricker, S.B., Nunes, J.P., Zhu, M., Zhang X., 2007. Trophic Assessment in Chinese Coastal Systems - Review of methodologies and application to the Changjiang (Yangtze) Estuary and Jiaozhou Bay. Estuaries and Coasts, 30(6), 1-18 (SCI Impact factor: 1.284).
  11. T.C. Simas, J.G. Ferreira, 2007. Nutrient enrichment and the role of salt marshes in the Tagus estuary (Portugal). Estuarine, Coastal and Shelf Science, 75, 393-407. (SCI Impact factor: 1.633).
  12. D. Whitall, S.B .Bricker, J.G. Ferreira, A.M. Nobre, T. Simas, M.C. Silva, 2007. Assessment of Eutrophication in Estuaries: Pressure-State-Response and Nitrogen Source Apportionment. Environmental Management, Environmental Management, 40:678-690. (SCI Impact factor: 0.911).
  13. J. G. Ferreira, A.J.S. Hawkins, S.B. Bricker, 2007. Management of productivity, environmental effects and profitability of shellfish aquaculture – the Farm Aquaculture Resource Management (FARM) model. Aquaculture, 264, 160-174. (SCI Impact factor: 1.536).
  14. J.G. Ferreira, S.B. Bricker, T.C. Simas, 2007. Application and sensitivity testing of an eutrophication assessment method on coastal systems in the United States and European Union. J. Environmental Management, 82, 433-445.
  15. A. R. Franco, J. G. Ferreira, A. M. Nobre, 2006. Development of a growth model for penaeid shrimp. Aquaculture, 259, 268-277. (SCI Impact factor: 1.536).
  16. J. G. Ferreira, A. M. Nobre, T. C. Simas, M. C. Silva, A. Newton, S. B. Bricker, W. J. Wolff, P.E. Stacey, A. Sequeira, 2005. A methodology for defining homogeneous water bodies in estuaries – Application to the transitional systems of the EU Water Framework Directive. Estuarine, Coastal and Shelf Science, 66 (3/4), 468-482. (SCI Impact factor: 1.633).
  17. J.G.Ferreira, W.J.Wolff, T.C.Simas, S.B.Bricker, 2005. Does biodiversity of estuarine phytoplankton depend on hydrology? Ecological Modelling, 513-523. (SCI Impact factor: 1.182).
  18. A.M.Nobre, J.G.Ferreira, A.Newton, T.Simas, J.D.Icely, R.Neves, 2005. Management of coastal eutrophication: Integration of field data, ecosystem-scale simulations and screening models. Journal of Marine Systems, 56 (3/4), 375-390. (SCI Impact factor: 1.141).
  19. Tett, P., Gilpin, L., Svendsen, H., Erlandsson, C.P., Larsson, U., Kratzer, S., Fouilland, E., Janzen, C., Lee, J., Grenz, C., Newton, A., Ferreira, J.G., Fernandes, T., & Scory, S., 2003. Eutrophication and some European waters of restricted exchange. Continental Shelf Research, 23, 1635-1671 (SCI Impact factor: 1.231).
  20. Newton, A., Icely, J.D., Falcão, M., Nobre, A., Nunes, J.P., Ferreira, J.G., & Vale, C., 2003. Evaluation of Eutrophication in the Ria Formosa coastal lagoon, Portugal. Continental Shelf Research, 23, 1945-1961 (SCI Impact factor: 1.231).
  21. Bricker, S.B., Ferreira, J.G., & Simas, T., 2003. An Integrated Methodology for Assessment of Estuarine Trophic Status. Ecological Modelling, 169 (1), 39-60 (SCI Impact factor: 1.182).
  22. Alvera-Azcarate, A., Ferreira, J.G., & Nunes, J.P., 2003. Modelling eutrophication in mesotidal and macrotidal estuaries. The role of intertidal seaweeds. Estuarine, Coastal and Shelf Science, 57 (4), 715-724 (SCI Impact factor: 1.633).
  23. Nunes, J.P, Ferreira, J.G., Gazeau, F., Lencart-Silva, J., Zhang, X.L, Zhu, M.Y., & Fang, J.G., 2003. A model for sustainable management of shellfish polyculture in coastal bays. Aquaculture, 219 (1-4), 257-277 (SCI Impact factor: 1.536).
  24. Macedo, M. F., Duarte, P., & Ferreira, J. G., 2002. The influence of incubation periods on photosynthesis-irradiance curves. J. Exp. Mar. Biol. Ecol., 274 (2), 99-118 (SCI Impact factor: 1.469).
  25. Simas, T., Ribeiro, A.P., & Ferreira, J.G., 2001. SHRIMP - A dynamic model of heavy metal uptake in aquatic macrofauna. Environmental Toxicology and Chemistry, 20 (11), 2649-2656 (SCI Impact factor: 1.964).
  26. Macedo, M.F., Duarte, P., Mendes P., & Ferreira, J.G., 2001. Annual variation of environmental variables, phytoplankton species composition and photosynthetic parameters in a coastal lagoon. Journal of Plankton Research, 23 (7), 719-732 (SCI Impact factor: 1.259).
  27. Simas, T., Nunes, J.P., & Ferreira, J.G., 2001. Effects of global climate change on coastal salt marshes. Ecological Modelling, 139 (1), 1-15 (SCI Impact factor: 1.182).
  28. Macedo, M. F., Duarte, P., Ferreira, J. G., Alves, M., & Valentina, C., 2000. Analysis of the deep chlorophyll maximum across the Azores Front. Hydrobiologia, 441 (1/3), 155-172 (SCI Impact factor: 0.659).
  29. Ferreira, J.G., 2000. Development of an estuarine quality index based on key physical and biogeochemical features. Ocean & Coastal Management, 43 (1), 99-122 (SCI Impact factor: 0.423).
  30. Monvoisin, G., Bolito, C., & Ferreira, J.G., 1999. Fish dynamics in a coastal food chain, simulation and analysis. Oceanography of the Iberian Continental Margin. Boletin Instituto Español de Oceanografía, 15 (1-4), 431-440.
  31. Macedo, M.F., Ferreira, J.G., & Duarte, P., 1998. Dynamic behaviour of photosynthesis-irradiance curves determined from oxygen production during variable incubation periods. Mar. Ecol. Prog. Series, 165, 31-43 (SCI Impact factor: 1.903).
  32. Bacher, C., Duarte, P., Ferreira, J.G., Héral, M., & Raillard, O., 1997. Assessment and comparison of the of the Marennes-Oléron Bay (France) and Carlingford Lough (Ireland) carrying capacity with ecosystem models. Aquatic Ecology, 31 (4), 379-394.
  33. Ferreira, J.G., Duarte, P., & Ball, B., 1997. Trophic Capacity of Carlingford Lough for Aquaculture - Analysis by Ecological Modelling. Aquatic Ecology, 31 (4), 361-378.
  34. Duarte, P., & Ferreira, J.G., 1997. A model for the simulation of macroalgal population dynamics and productivity. Ecol. Modelling, 98, 199-214 (SCI Impact factor: 1.182).
  35. Carvalho, M.L., Ferreira, J. G., Amorim, P., Marques, M.I.M., & Ramos, M.T., 1997. Study of Heavy Metals in Macrophyte Algae Using Energy-Dispersive X-Ray Fluorescence. Environmental Toxicology and Chemistry, 16 (4), 807-812 (SCI Impact factor: 1.964).
  36. Duarte, P., & Ferreira, J.G., 1997. Dynamic modelling of photosynthesis in marine and estuarine ecosystems. Environmental Modeling and Assessment, 2, 83-93.
  37. Duarte, P., & Ferreira, J.G., 1995. Seasonal adaptation and short-term metabolic responses of macroalgae to varying light and temperature. Mar. Ecol. Prog. Series, 121, 289-300 (SCI Impact factor: 1.903).
  38. Ferreira, J.G., 1995. EcoWin - An object-oriented ecological model for aquatic ecosystems. Ecol. Modelling, 79, 21-34 (SCI Impact factor: 1.182).
  39. Duarte, P., & Ferreira, J.G., 1993. A methodology for parameter estimation in seaweed productivity modelling. Hydrobiologia, 260/261, 183-189 (SCI Impact factor: 0.659).
  40. Ferreira, J.G., 1991. Factors governing mercury accumulation in three species of marine macroalgae. Aquatic Botany 39, 335-343 (SCI Impact factor: 1.361).
  41. Ferreira, J.G., & Ramos, L., 1989. A model for the estimation of annual production rates of macrophyte algae. Aquatic Botany, 33, 53-70 (SCI Impact factor: 1.361).
  42. Rodrigues, A.C., Silva, M.C., Câmara, A.S., Fernandes, T.F., & Gomes Ferreira, J., 1988. Dispersion modelling for a complex estuary - The case of the Tagus. Water Sci. & Tech., 20 (6/7), 271-276 (SCI Impact factor: 0.605).
  43. Câmara, A.S., Silva, M.C., Ramos, L., & Ferreira, J.G., 1987. TEJO1 - An interactive program for the division of estuaries into homogeneous areas. Water Sci. & Tech., 19, 43-51 (SCI Impact factor: 0.605).

Books

  1. Ferreira, J.G., H.C. Andersson, R.A. Corner, X. Desmit, Q. Fang, E.D. de Goede, S.B. Groom, H. Gu, B.G. Gustafsson, A.J.S. Hawkins, R. Hutson, H. Jiao, D. Lan, J. Lencart-Silva, R. Li, X. Liu, Q. Luo, J.K. Musango, A.M. Nobre, J.P. Nunes, P.L. Pascoe, J.G.C. Smits, A. Stigebrandt, T.C. Telfer, M.P. de Wit, X. Yan, X.L. Zhang, Z. Zhang, M.Y. Zhu, C.B. Zhu, S.B. Bricker, Y. Xiao, S. Xu, C.E. Nauen, M. Scalet, 2008a. Sustainable
    Options for People, Catchment and Aquatic Resources. The SPEAR Project, an International Collaboration on Integrated Coastal Zone Management. Ed. IMAR - Institute of Marine Research/European Commission, 180 pp. Also available online at: http://www.biaoqiang.org/documents/SPEAR%20book.pdf
  2. J.G. Ferreira, A.J.S. Hawkins, P. Monteiro, H. Moore, M. Service, A. Edwards, R. Gowen,  P. Lourenco, A. Mellor, J.P. Nunes, P.L. Pascoe, L. Ramos, A. Sequeira, T. Simas, J. Strong, 2007. SMILE - Sustainable Mariculture in northern Irish Lough Ecosystems. Assessment of Carrying Capacity for Environmentally Sustainable Shellfish Culture in Carlingford Lough, Strangford Lough, Belfast Lough, Larne Lough and Lough Foyle. Ed. IMAR - Institute of Marine Research. 100 pp.
  3. J.G. Ferreira, A. Bettencourt, S.B. Bricker, J.C. Marques, J.J. Melo, A. Newton, A. Nobre, J. Patrício, F. Rocha, R. Rodrigues, F.Salas, M.C. Silva, T.Simas, C.V.  Soares, P. Stacey, C. Vale, M. De Wit, W.J. Wolff, 2005. Monitoring Plan for Water Quality and Ecology of Portuguese Transitional and Coastal Waters. Development of guidelines for the application of the European Union Water Framework Directive. INAG/IMAR, 2005.
  4. Bettencourt, A., Bricker, S.B., Ferreira, J.G., Franco, A., Marques, J.C., Melo, J.J., Nobre, A., Ramos, L., Reis, C.S., Salas, F., Silva, M.C., Simas, T., & Wolff, W.J., 2003. Typology and Reference Conditions for Portuguese Transitional and Coastal Waters. Development of guidelines for the application of the European Union Water Framework Directive. INAG/IMAR, 2003.
  5. Bettencourt, A.M., Gomes, F.V., Dias, J.A., Ferreira, J.G., Silva, M.C., & Costa, J.L., 2003. PNA-EE: Plano Nacional da Água, Ecossistemas Aquáticos, Estuários e Águas Costeiras. Ed. A.M. Bettencourt & L. Ramos, INAG, 2003.
  6. Ferreira, J.G., Simas, T., Nobre, A., Silva, M.C., Schifferegger, K., & Lencart-Silva, J., 2003. Identification of Sensitive Areas and Vulnerable Zones In Transitional and Coastal Portuguese Systems. Application of the United States National Estuarine Eutrophication Assessment to the Minho, Lima, Douro, Ria de Aveiro, Mondego, Tagus, Sado, Mira, Ria Formosa and Guadiana systems. INAG/IMAR, 2003.
  7. Ferreira, J.G., Simas, T., Shifferegger, K., & Lencart-Silva, J., 2002. Identification of Sensitive Areas and Vulnerable Zones In Four Portuguese Estuaries: Application of the United States National Estuarine Eutrophication Assessment to the Mira, Mondego, Sado and Tagus Estuaries. INAG/IMAR, 2002.
  8. Gomes Ferreira, J., 1989. Mercúrio em algas macrófitas do Estuário do Tejo. Ph.D. dissertation presentd to the New University of Lisbon. Author edition, Lisbon, 1989.

Book chapters

  1. Ferreira J.G., Simas, M.T., 2007. Eutrophication case study for the Mondego Estuary. In: Bricker, S., B. Longstaff, W. Dennison, A. Jones, K. Boicourt, C. Wicks and J. Woerner, 2007. Effects of Nutrient Enrichment in the Nation’s Estuaries: A Decade  of Change, National Estuarine Eutrophication Assessment Update. NOAA Coastal Ocean Program Decision Analysis Series No. 26. National Centers for Coastal Ocean Science, Silver Spring, MD. 328 pp.
  2. Nunes, L., & Ferreira, J.G, 1994. Modelling pathways of metal uptake in the Cala do Norte: Spatial patterns of distribution of metals in sediments. In Advances in Water Resources Technology and Management. Eds. G. Tsakiris & M. A. Santos, Balkema, 465-474.
  3. Ferreira, J.G., & Oliveira, J.F.S, 1988. Spatial and temporal variation of mercury levels in macrophyte algae from the Tagus Estuary. In  Heavy metals in the hydrological cycle. M. Astruc & J.N. Lester, Eds., 241-248.
  4. Martins, M.M., Moita, M.T., & Gomes Ferreira, J., 1982. Interrelation of phytoplankton and physico-chemical data in the Tejo Estuary. In Estuarine Processes - An Application to the Tejo Estuary. UNESCO/CNA (DGQA), 1984, 337-367.

Abstract book or poster publications in conferences

  1. Ferreira, J.G., Hawkins, A.J.S., Bricker, S.B., Xiao, Y., 2007. Virtual oysters in the Tagus Estuary and in Chesapeake Bay – A model analysis of shellfish productivity and eutrophication control. Presented at the 6th European Conference on Ecological Modelling, ECEM'07, Trieste, Italy, 27-30 November 2007.
  2. Ferreira, J.G., Bricker, S.B., Xiao, Y., Zhang, X., Zhu, M., 2007. Application of Eutrophication Screening Models to Coastal Bays in China: The case of Jiaozhou Bay, an example of topdown control, and lessons for integrated coastal zone management in China. Presented at ERF2007, Providence, Rhode Island, USA, 4-8 November 2007.
  3. Hawkins, A.J.S., Ferreira, J.G., Bricker, S.B., 2007. Predicting the Impact of Shellfish Farms on Water Quality. Presented at ERF2007, Providence, Rhode Island, USA, 4-8 November 2007.
  4. Zhu, M.Y., Ferreira, J.G., Hawkins, A.J.S., Zhang, X.L., Li, R., 2007. Sustainable Development of Mariculture in Chinese Coastal Waters. Presented at ERF2007, Providence, Rhode Island, USA, 4-8 November 2007.
  5. Ferreira, J.G., Hawkins, A.J.S., Bricker, S.B., Lipton, D., Rothschild, B., Xiao, Y., 2007. Virtual Oysters in Chesapeake Bay - A modeling study of productivity and top-down control of eutrophication. Presented at ERF2007, Providence, Rhode Island, USA, 4-8 November 2007.
  6. Zhu, C.B., Ferreira, J.G., Donato, M., Hawkins, A.J.S., Yan, X.J. Nobre, A.M., 2007. LMPrawn - A Model for Management of Cultivated Penaeid Shrimp. Presented at ERF2007, Providence, Rhode Island, USA, 4-8 November 2007.
  7. Bricker, S. B., Ferreira, J. G., Wolff, W. J., Simas,T. C., 2005. Residence time influences on phytoplankton diversity and eutrophication response in estuaries and coastal waterbodies. Presented at ERF2005, Norfolk, Virginia, USA, 16-20 October 2005.
  8. Newton, A., Ferreira, J. G., Nobre, A. M., Simas, M. T., Silva, M. C., Meirinho, A., Bricker, S. B., Wolff, W. J., 2005. A methodology for defining homogeneous water bodies in transitional and coastal waters under the EU Water Framework Directive. Presented at ERF2005, Norfolk, Virginia, USA, 16-20 October 2005.
  9. Ferreira, J. G., Bricker, S. B., Nobre, A. M., Zhang, X. L., Zhu, M. Y., 2005. Research and screening models for science and management - integrated assessment of ecological balance and sustainability in coastal zones. Invited talk, ERF2005, Norfolk, Virginia, USA, 16-20 October 2005.
  10. Bricker, S. B., Smith, S. V., Ferreira, J. G., Nobre, A., Dettmann, E., Latimer, J., 2005. Assessment of eutrophication: a comparison of methods applied to Barnegat Bay. Presented at ERF2005, Norfolk, Virginia, USA, 16-20 October 2005.
  11. Newton, A., Ferreira, J.G., 2005. Interaction with Management of Estuarine Systems. Invited talk, ERF2005, Norfolk, Virginia, USA, 16-20 October 2005.
  12. Bricker, S.B., Ferreira, J.G., Nobre, A.M., Zhang, X.L., Zhu, M.Y., Wang, B.D., Yan, X.J., Callender, R., Matlock, G.C., 2005. Application of the ASSETS eutrophication assessment methodology to four contrasting Chinese coastal systems. Presented at ASLO Summer Meeting 2005.
  13. Ferreira, J.G., Bricker, S.B., De Wit, M.P., Lipton, D., 2005. Development of a quantitative methodology for defining and assessing response to coastal eutrophication. Presented at ASLO Summer Meeting 2005.
  14. Ferreira, J.G., Simas, M.T., Bricker, S.B., Wolff, W.J., Mason, A., Nobre, A., 2004. The use of ASSETS and phytoplankton species composition to define type-specific reference conditions for estuarine water quality management. Invited talk, ASLO/TOS 2004 Ocean Research Conference, Honolulu, Hawaii, USA 15-20 February 2004.
  15. Bricker, S.B., Ferreira, J.G., Simas, T.C., & Nobre, A.M., 2003. Understanding and managing eutrophication in coastal lagoons. Invited talk, ERF2003, Seattle, Washington, USA, 14-18 September 2003.
  16. Nobre, A., Ferreira, J.G., Icely, J., Newton, A., & Lencart-Silva, J., 2003. Land-ocean interactions for a shallow mesotidal lagoon – Analysis by ecological modelling. Poster presented at the European conference of coastal zone research: an ELOISE approach. Gdansk, 24-27 March 2003.
  17. Ferreira, J.G., 2002. Invited talk: Application of the U.S. National Estuarine Eutrophication Assessment (NEEA) to some European estuaries. National Estuarine Eutrophication Update Workshop. NOAA, Patuxent, U.S.A., September 2002.
  18. Ferreira, J.G., 2001. Invited talk: Application of ecological modelling for sustainable aquaculture in developing countries. 4th Gulbenkian Autumn Meeting/1st Portuguese Meeting on Theoretical and Computational Biology. Oeiras, October 2001.
  19. Ferreira, J.G., 2001. “Keynote”: Aplicação de um índice de qualidade a sete sistemas estuarinos de Portugal, I Congresso sobre Planeamento e Gestão das Zonas Costeiras dos Países de Expressão Portuguesa: Problemas Actuais e Perspectivas Futuras. Azores, October 2001.
  20. Ferreira, J.G., 2001. “Keynote”: Ecological modelling: Application to the sustainable management of the Ria Formosa. Annual Esturiales conference, Lisbon, September 2001.
  21. Newton, A., Icely, J., Vale, C., Nobre, A., Nunes, J.P., & Ferreira, J.G., 2001. Eutrophication in the Ria Formosa coastal lagoon, Portugal. Poster presented at the 4th ELOISE open science meeting. Rende, 5-7 September 2001.
  22. Ferreira, J.G., 1999. “Keynote”: Portuguese Estuaries and Catchment Basin River Plans. EUROCOAST conference, Lisbon, October 1999.
  23. Ferreira, J.G., 1999. “Keynote”: Bottom-Up Perspectives on Integrated Coastal Management: How can ecosystem modelling play a more significant role? International Conference on Sustainable Management of Coastal Ecosystems, Oporto, November 1999.
  24. Monvoisin, G., & Ferreira, J.G., 1997. Fish dynamics in a coastal food chain - Simulation and analysis. 2º Simposio sobre el Margen Continental Iberico. Cadiz, September 1997.
  25. Veloso, P., & Ferreira, J.G., 1997. Analysis of the ecosystem response of the Tagus estuary to changes in nutrient loading using an ecological model. ECSA local meeting "The Tagus estuary and adjoining coastlines", Lisbon, 25-27 June 1997.
  26. Grillot, N., & Ferreira, J.G., 1996. Modelling of the exchanges between salt marsh and estuarine ecosystems. ECSA26/ERF96 symposium, Middelburg, September 1996.
  27. Duarte, P., & Ferreira, J.G., 1996. Dynamic modelling of photosynthesis in marine and estuarine ecosystems. Prodynamics96, Hamburg, March 1996.
  28. Ferreira, J.G., 1995. Invited talk: Modelling coastal marine ecosystems - problems and perspectives. Workshop EERO - Changing estuarine and coastal environments. GKSS, Geesthacht, 8-12 October 1995.
  29. Ferreira, J.G., & Duarte, P., 1994. Productivity of the Tagus Estuary - An application of the EcoWin ecological model. 1º Simpósio sobre a Margem Ibérica Atlântica, Lisbon, 28-30 November 1994.
  30. Nunes, L., & Ferreira, J.G, 1994. Modelling pathways of metal uptake in the Cala do Norte: Spatial patterns of distribution of metals in sediments. Advances in Water Resources Technology and Management. Lisbon, 14-18 June 1994.
  31. Ferreira, J.G., Carvalho, M.L., Marques, M.I., Amorim, P., & Ramos, M.T., 1993. Trace elements analysis by X-Ray fluorescence in macrophyte algae, for pollution monitoring in the Tejo Estuary. Poster presented at the 1st SETAC World conference, Lisbon, March 1993.
  32. Duarte, P., & Ferreira, J.G., 1991. Production rates of the agarophyte Gelidium sesquipedale and related physical and chemical factors. Poster presented at the 1st EMIN meeting (European Marine Interdisciplinary Network), NIOZ, Texel, Netherlands, 1991.
  33. Gomes Ferreira, J., 1990. Macrophyte algae as indicators of mercury pollution. Invited paper - European Science Foundation Workshop on Toxicology. Sesimbra, April 1990.
  34. Wang, J.X., Chevallier, P., Carvalho, M.L., & Ferreira, J.G., 1989. S.R.X.R.F. analysis of Fe, Cu, Zn and Pb in macrophyte algae from a polluted estuary: A comparative study. 2nd European Conference on Synchrotron Radiation Research. Frascati, Italy, 2-6 October 1989.
  35. Ramos, L., Silva, M.C., & Gomes Ferreira, J., 1985. Mercury contamination in the Tejo Estuary - A conceptual approach. Seminário "Gestão e modelação matemática da qualidade da água em rios". Lisboa, 24-27 Junho 1985.