Ecological investigations in three shallow lakes of different trophic level in The Netherlands
Roijackers, R. M. M., Verstraelen, P. J. T.Volume:
23
Language:
english
Journal:
SIL Proceedings, 1922-2010
DOI:
10.1080/03680770.1987.11897967
Date:
January, 1988
File:
PDF, 624 KB
english, 1988