DWORZECKI, Jacek. The Role and Place of Private Companies Offering People and Property Protection Services in the Slovak Internal Security System. Scientific Journal of Bielsko-Biala School of Finance and Law, Bielsko-Biała, PL, v. 22, n. 2, p. 10–19, 2016. DOI: 10.5604/01.3001.0012.4557. Disponível em: https://asej.eu/index.php/asej/article/view/275. Acesso em: 6 dec. 2024.