The distribution of cadmium and copper in fish organs [elektronický zdroj] / Bartłomiej Zyśk .
In: Journal of Microbiology, Biotechnology and Food Sciences. -- ISSN 1338-5178. -- Vol. 2, no. 5 (2013), s. 2306-2309
http://www.jmbfs.org/wp-content/uploads/2013/03/jmbfs_rf_2013_zysk.pdf .