A Memoir of a Terrible War and Experiences of 1945 by Emanuel Pietyra. Residents of Zarzecze, Podlesie and Kostuchna in the face of the tragic events of the end of World War II. Zaranie Śląskie, [S. l.], n. 9, p. 169–196, 2023. Disponível em: https://zaranieslaskie.bs.katowice.pl/article/view/33. Acesso em: 7 oct. 2025.