by Relić, R.R., Faculty of Agriculture, Belgrade - Zemun (Serbia), Hristov, S.V., Faculty of Agriculture, Belgrade - Zemun (Serbia), Vučinić, M.M., Faculty of Veterinary Medicine, Belgrade (Serbia), Poleksić, V.D., Faculty of Agriculture, Belgrade - Zemun (Serbia), Marković, Z.Z., Faculty of Agriculture, Belgrade - Zemun (Serbia)
Published in Journal of agricultural sciences (Belgrade, Serbia) (2010)

by Szumiec, M.A, Augustyn, D, Kolasa-Jaminska, B.,Polish Academy of Sciences in Golysz, Chybie (Poland). Inst. of Ichtiobiology and Aquaculture
Published in Archiwum Rybactwa Polskiego = Archives of Polish Fisheries (01.01.2006)