Core competencies of public services appearing in law enforcement. Academic Journal of Internal Affairs, [S. l.], v. 68, n. 3, p. 7–18., 2020. DOI: 10.38146/BSZ.2020.3.1. Disponível em: http://belugyiszemlejournal.pitservice.hu/index.php/belugyiszemle/article/view/635. Acesso em: 2 mar. 2026.