SILAGHI-DUMITRESCU R, SILAGHI-DUMITRESCU I, GÂRBAN Z, GÂRBAN G, DRĂGAN P. METAL ELEMENTS IN ENVIRONMENT, MEDICINE AND BIOLOGY, 9TH EDITION, SYMPOSIUM PROCEEDINGS. Presa Universitară Clujeană; 2009. Accessed March 16, 2026. https://editura.ubbcluj.ro/index.php/puc/catalog/book/1186