MARTINEK, L. Hornická tematika v poezii Wilhelma Przeczka. Slavica Wratislaviensia, [S. l.], v. 166, p. 109–119, 2018. DOI: 10.19195/0137-1150.166.8. Disponível em: https://wuwr.pl/swr/article/view/4452. Acesso em: 30 jun. 2024.