„Assessment of the pollution level of Prut river according to the structural indices of zooplankton“, Ann_UGAL_Math_Phys_Mec, Bd. 40, Nr. 1, S. 61–68, Juni 2017, Zugegriffen: Nov. 02, 2026. Verfügbar unter: https://ojs.ugal.ro/index.php/math/article/view/1254