1. Hydrography and silica budget of the Angola basin;Bennekom;Neth. J. Sea Res.,1984
2. Nutrient distribution in the Zaire estuary and river plume;Bennekom;Neth. J. Sea Res.,1978
3. Pathway of nutrients and organic matter from land to ocean through rivers;Bennekom,1981
4. Primary production and chlorophyll in the Zaire river, estuary and plume;Cadée;Neth. J. Sea Res.,1978
5. Organic carbon and phytoplankton in Zaire river, estuary and plume;Cadée;Mitt. geol. paläont. Inst. Univ. Hamburg (Sonderbd.),1982