WITKOWSKA, J. Stakeholders on the Insurance Market. Olsztyn Economic Journal, [S. l.], v. 9, n. 3, p. 215–223, 2014. DOI: 10.31648/oej.3177. Disponível em: https://czasopisma.uwm.edu.pl/index.php/oej/article/view/3177. Acesso em: 2 apr. 2025.