Tatenova Г.А., Ilderbayev О.З., and Nursafina А.Ж. 2026. “General Review of Questions on the Harmful effects of Heavy Metals on a Living Organism”. BULLETIN of the L.N. Gumilyov Eurasian National University. BIOSCIENCE Series 129 (4):50-57. https://bulbio.enu.kz/index.php/main/article/view/973.