SANKIEWICZ, Rafał. Rock Musicians’ Festival in Jarocin 1980–1989. Relations between art and politics. Edukacja Muzyczna, [S. l.], v. 5, 2019. Disponível em: https://czasopisma.ujd.edu.pl/index.php/EM/article/view/570. Acesso em: 3 jul. 2024.