TAZITDINOVA, R.M.; BEISENOVA, R.R.; GRIGORYEV, A.I.; ISSAYENKO, O.P. Contamination of soil with heavy metals in industrial districts of Kokshetau. Fundamental and Experimental Biology, [S. l.], v. 94, n. 2, p. 93–98, 2019. DOI: 10.31489/2019bmg2/93-98. Disponível em: https://feb.buketov.edu.kz/bmg-vestnik/article/view/497. Acesso em: 9 oct. 2025.