MAKHSUTALIYEV ABDUSALOM HASANOVICH, MASUDJONOV OZODBEK TUROBJONOVICH. THEORETICAL ISSUES OF STUDYING EDUCATIONAL SERVICES AND ENTREPRENEURIAL ACTIVITY AND THEIR EFFECTIVENESS. Ethiopian International Journal of Multidisciplinary Research, [S. l.], v. 12, n. 03, p. 130–140, 2025. Disponível em: https://eijmr.org/index.php/eijmr/article/view/2738. Acesso em: 14 apr. 2026.