STELMASIAK, J. Memorial of the late Prof. Konrad Nowacki, Ph.D. The Opole Studies in Administration and Law, [S. l.], v. 22, n. 2, p. 217–219, 2024. DOI: 10.25167/osap.5613. Disponível em: https://czasopisma.uni.opole.pl/index.php/osap/article/view/5613. Acesso em: 3 apr. 2025.