Bioaccumulation of heavy metals in Ephemera danica larvae under influence of a trout farm outlet watersMilenka Lj. Božanić, Biljana P. Dojčinović, Miroslav Ž. Živić, Zoran Z. Marković, Dragan D. Manojlović and Ivana M. ŽivićKnowl. Manag. Aquat. Ecosyst., 420 (2019) 50DOI: https://doi.org/10.1051/kmae/2019040