[ 发表于: Pollution ]
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[Bacteriological quality of Corral Bay waters in areas of mytilid production]
1983
Gesche, E. | Schadebrodt, G. (Universidad Austral de Chile, Valdivia (Chile))
Instituto de Investigaciones Agropecuarias - Chile
[Monitoring and control of drinking water quality in the Metropolitan Region]
1983
Basunan Diaz, R. (Ministerio de Salud, Santiago (Chile))
Instituto de Investigaciones Agropecuarias - Chile