R. Z. SAFAROV; A. ZHANDILDENOVA; D. B. KARGIN; B. B. MAKHMUTOV; R. M. KAMATOV; ZH. K. SHOMANOVA. ELEMENTAL ANALYSIS OF LOCAL AND FOREIGN RAW MATERIALS FOR THE PRODUCTION OF TRIMANGANESE TETRAOXIDE PIGMENT. Известия НАН РК. Серия химических наук, [S. l.], n. 2, p. 92–98, 2021. Disponível em: https://journals.nauka-nanrk.kz/chemistry-technology/article/view/213. Acesso em: 7 окт. 2022.