В.М. ТЕРЕЩЕНКО. НЕБО НОМАДОВ ВЕЛИКОЙ СТЕПИ. Scientific Journal of Pedagogy and Economics, [S. l.], n. 3, p. 222–229, 2021. Disponível em: https://journals.nauka-nanrk.kz/bulletin-science/article/view/2116. Acesso em: 5 дек. 2025.