SARSEMBIN, U.K.; BATYROVA, G.A..; UMAROVA, G.A.; URGUSHBAEVA, G.M.; AIKENOVA, N.E. Ecological assessment of soil contamination of Aktobe city with heavy metals. Fundamental and Experimental Biology, [S. l.], v. 107, n. 3, p. 109–116, 2022. DOI: 10.31489/2022bmg3/109-116. Disponível em: https://feb.buketov.edu.kz/bmg-vestnik/article/view/391. Acesso em: 20 oct. 2025.