Vetemaa, M. (1998). Reproduction parameters of fish as indicators in environmental monitoring. Tartu University Press.
Dyfyniad Arddull ChicagoVetemaa, Markus. Reproduction Parameters of Fish as Indicators in Environmental Monitoring. Tartu: Tartu University Press, 1998.
Dyfyniad MLAVetemaa, Markus. Reproduction Parameters of Fish as Indicators in Environmental Monitoring. Tartu University Press, 1998.
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