BINDA, Jacek; POCHOPIEŃ, Jolanta; SAPIŃSKI, Aleksander. The importance of international cooperation for the development of local administration staff at the district level. Scientific Journal of Bielsko-Biala School of Finance and Law, Bielsko-Biała, PL, v. 23, n. 4, p. 45–52, 2020. DOI: 10.5604/01.3001.0013.6839. Disponível em: https://asej.eu/index.php/asej/article/view/389. Acesso em: 4 dec. 2024.