@inbook{ERMS:SourceID:347973, author = {Scholz, T.}, journal = {Keys to the Trematoda. Vol. 3.}, title = {Family Opisthorchiidae Looss, 1899. In: Bray, R. A.; Gibson, D. I.; Jones, A. (Eds)}, url = {http://www.marbef.org/data./aphia.php?p=sourcedetails&id=347973}, year = {2008} }