KOZAK, Sylwester; MUÇA, Etleva. CHANGES IN THE LEVEL OF SOCIO-ECONOMIC DEVELOPMENT IN WESTERN BALKAN EU ACCESSIONIST COUNTRIES IN 2010-2018. Zeszyty Naukowe UPH seria Administracja i Zarządzanie, [S. l.], v. 53, n. 126, p. 17–26, 2021. DOI: 10.34739/zn.2020.53.02. Disponível em: https://czasopisma.uph.edu.pl/znadministracja/article/view/1718. Acesso em: 22 lip. 2024.