DYNOWSKA, Joanna; WRONA, Grzegorz. Disclosure of Segment Reporting in Financial Statements of Polish Listed Companies Before and After Covid-19 Pandemic. Olsztyn Economic Journal, [S. l.], v. 20, n. 1, p. 55–67, 2025. DOI: 10.31648/oej.10807. Disponível em: https://czasopisma.uwm.edu.pl/index.php/oej/article/view/10807. Acesso em: 15 nov. 2026.