KURBANOV IBRAT GAYRAT O’GLI. NEEDS FOR DEVELOPMENT OF PROFESSIONAL COMPETENCE OF HEADS OF PRE-SCHOOL EDUCATIONAL ORGANIZATIONS. EPRA International Journal of Research and Development (IJRD), [S. l.], v. 8, n. 4, p. 41–47, 2023. Disponível em: https://eprajournals.net/index.php/IJRD/article/view/1783. Acesso em: 3 jul. 2024.