OMAROVA, A.; TURGULDINOVA, S. ENVIRONMENTAL ASSESSMENT OF PASTURE LAND QUALITY. «Вестник НАН РК», [S. l.], n. 6, p. 108–113, 2020. Disponível em: https://journals.nauka-nanrk.kz/bulletin-science/article/view/933. Acesso em: 23 ноя. 2024.