UMURZAK ALIBEKOV YULDASHEVICH. ON CHANGES IN THE ECOLOGICAL ENVIRONMENT, POLITICAL, SOCIO-ETHNIC PROCESSES IN THE 18TH-FIRST HALF OF THE 19TH CENTURY. Ethiopian International Journal of Multidisciplinary Research, [S. l.], v. 12, n. 10, p. 267–271, 2025. Disponível em: https://eijmr.org/index.php/eijmr/article/view/3692. Acesso em: 13 jun. 2026.