Vorlage:GRA00b
Aus WORLDFISH WIKI
DE GRAAF,M.; DEJEN,E.; SIBBING F.A. & OSSE,J.W.M.(2000): The piscivorous barbs of lake Tana (Ethiopia): major questions on their evolution and exploitation. (Neth.J.Zool.,50(2): 215-223)
DE GRAAF,M.; DEJEN,E.; SIBBING F.A. & OSSE,J.W.M.(2000): The piscivorous barbs of lake Tana (Ethiopia): major questions on their evolution and exploitation. (Neth.J.Zool.,50(2): 215-223)
