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Grazing by black swans (Cygnus atratus Latham), physical factors, and the growth and loss of aquatic vegetation in a shallow lake
Stuart F. Mitchell, Robert T. WassVolume:
55
Year:
1996
Language:
english
DOI:
10.1016/s0304-3770(96)01077-7
File:
PDF, 645 KB
english, 1996