An analysis of the salt water inflow into the Baltic in 1975 to 1976 Hans Ulrich LassReinhard Schwabe OriginalPaper 01 June 1990 Pages: 97 - 125
Bestimmung gelöster und suspendierter Schwermetalle in der Elbe Lutz Brügmann OriginalPaper 01 October 1990 Pages: 127 - 135
The environmental situation in the Baltic Sea.—What do we expect from marine science? Peter Ehlers Mitteilungen 01 October 1990 Pages: 137 - 143