KUSHBAKOV QAHRAMON SAFAR OG‘LI. THE PRINCIPAL’S COMPETENCE IN RATIONAL STAFF SELECTION IN EDUCATIONAL INSTITUTIONS – THE BASIS OF MANAGEMENT EFFECTIVENESS. Ethiopian International Multidisciplinary Research Conferences, [S. l.], p. 210–213, 2025. Disponível em: https://eijmr.org/conferences/index.php/eimrc/article/view/1461. Acesso em: 6 may. 2026.