Peperzak, L. (1988). Fytoplanktonsuccessie en verloop van de chlorofyl-a concentratie in de Westerschelde in 1987. Nota GWAO, 88.1225. RWS, DGW: Middelburg. 5 + bijlagen pp., more
Peperzak, L. (1988). Fytoplanktonsamenstelling SAWES-4 monsters (Ooster- en Westerschelde), 1987. Nota GWAO, 88.1224. RWS, DGW: Middelburg. 7 pp., more
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