AHAFONOVA, Nadiya. THE SUBSTANCE OF PUBLIC RELATIONS IN THE PUBLIC ADMINISTRATION MANAGEMENT SYSTEM. Public Administration and Regional Development, [S. l.], n. 1, p. 10–31, 2018. DOI: 10.26693/pard2018.01.02. Disponível em: https://pard.mk.ua/index.php/journal/article/view/51. Acesso em: 16 jul. 2026.