@book{ Solr-acta10266, title = {Modifications of the fish fauna in the upper Tisa river and its Southern and Eastern tributaries}, series = {Tiscia monograph series}, series = {Ecological aspects of the Tisa River Basin : 10 years anniversary regional conference 21nd - 24th March 2002., Târgu Mureş, Romania}, author = {Telcean I. C.}, year = {2002}, url = {http://acta.bibl.u-szeged.hu/10266/1/tiscia_mono_006_179-185.pdf} }