AKBERGEN ALISHER NURLYBEKOVICH; BAIGABYLOV NURLAN ORALBAEVICH. Migration processes in the border zones (Russia and Kazakhstan). Foundations and Trends in Research, [S. l.], n. 3, 2023. Disponível em: https://ojs.publisher.agency/index.php/FTR/article/view/1872. Acesso em: 30 apr. 2026.