DRAGAN, Irina; DOLINCHENKO, Olha. THE ESSENCE OF LEADERSHIP AND ENSURING LEADERSHIP EFFICIENCY IN THE PUBLIC ADMINISTRATION SYSTEM. Public Administration and Regional Development, [S. l.], n. 16, p. 427–442, 2022. DOI: 10.34132/pard2022.16.07. Disponível em: https://pard.mk.ua/index.php/journal/article/view/304. Acesso em: 26 jul. 2026.