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Resultados 271-280 de 306
[Influence of the pollution on the distribution of seagrass meadows located on the south-west coast of the Island of Krk in the North Adriatic]
1981
Pavletic, Z. | Zutic-Maloseja, Z. (Zagreb Univ. (Yugoslavia). Dept. of Botany)
[DDT and HCH by-products in some (freshwater) fish species of the Danube and the pre-deltaic marine zone]
1981
Serbanescu, O. | Bilal, I. | Mihnea, R. (Institut Roumain de Recherches Marines, Constanta (Romania))
Mercury accumulation in fish from Mediterranean coastal area of Alexandria, Egypt
1981
El-Sokkary, I.H. (Alexandria Univ. Research Center (Egypt))
The analysis of tar balls and crude oils [in the marine environment]
1981
Balkas, T.I. | Gaines, A.F. | Salihoglu, I. | Sunay, M. | Yilmaz, A. (Middle East Tech. Univ., Erdemli (Turkey). Marine Science Dept.)
[Method to measure hydrocarbons in both sediments and marine organisms (mussels, algae, fishes, and shrimps)]
1981
Awad, H. (Alexandria Univ. (Egypt). Faculty of Sciences. Dept. of Oceanography)
[The benthic communities of the soft substrate in the flow of waste waters of Marseille, France]
1981
Bellan, G. | Jorajuria-Olivari, A. | Picard, J. (Station Marine d'Endoume, 13 - Marseille (France))
[Phosphorus cycle in the western basin of the Mediterranean Sea, study model of the telluric ejecta development]
1981
Bethoux, J.P. (Universite Pierre et Marie Curie, 06 - Villefranche-sur-Mer (France). Lab. de Physique et Chimie Marines)
Determination of trace elements in otoliths of sea fishes reared in tanks
1981
Morales-Nin, B. (Instituto de Investigaciones Pesqueras, Barcelona (Spain))
Carcinogens in industry and the environment
1981
Sontag, James M.
Handbook of nonpoint pollution
1981
Novotny, Vladimir | Chesters, Gordon