NASIYEV B.N.; MANOLOV I.G.; BEKKALIYEV A.K. CHANGE OF PHOSPHORUM AND EXCHANGE SODIUM CONDITIONS OF CHESTNESS SOILS UNDER THE INFLUENCE OF GRAZING. «Вестник НАН РК», [S. l.], n. 2, p. 53–61, 2020. Disponível em: http://91834.libg.asia/bulletin-science/article/view/779. Acesso em: 4 дек. 2024.