MAKHMUDOVA, M.M. MIGRATION PROCESSES IN THE TYUMEN REGION: ANALYSIS OF CURRENT TRENDS AND OPPORTUNITIES OF MANAGEMENT. Management Issues, [S. l.], v. 13, n. 1, p. 131–136, 2015. Disponível em: https://voprosy-upravleniya.owebs.ru/article/view/24062. Acesso em: 8 nov. 2026.