HUSZTI, Zh.; ZHANGOZHINA, G.M. Formation of ancient valleys of the river Nura. Fundamental and Experimental Biology, [S. l.], v. 82, n. 2, p. 75–78, 2016. DOI: 10.31489/2016bmg2/75-78. Disponível em: https://feb.buketov.edu.kz/bmg-vestnik/article/view/170. Acesso em: 1 dec. 2025.