@inbook{NARMS:SourceID:437871, author = {Leonov, V. A., Belogurov, O. I., Shagvaleeva, N. M., Bondarenko, S. K.}, journal = {Parasitic wo?ms ?f d?m?stic and wild animals}, title = {On the trematode fauna of fish-eating birds in Kamchatka. In: Leonov, V. A., Mamaev, Y. L., Oshmarin, P. G. (Eds.)}, url = {https://vliz.be/vmdcdata/narms/narms.php?p=sourcedetails&id=437871}, year = {1965} }