Kushbakov Qahramon Safar og‘li. THE PRINCIPAL’S COMPETENCE IN RATIONAL STAFF SELECTION IN EDUCATIONAL INSTITUTIONS – THE BASIS OF MANAGEMENT EFFECTIVENESS. Eth Int Multi Res Conf [Internet]. 2025 Oct. 14 [cited 2026 May 6];:210-3. Available from: https://eijmr.org/conferences/index.php/eimrc/article/view/1461