MOLL, Helmut. Becoming a martyr in China: The Steyl Missionary Father Paul Buhl (1902-1944). International Journal of Sino-Western Studies, [S. l.], v. 20, p. 231–236, 2021. DOI: 10.37819/ijsws.20.119. Disponível em: https://eaapublishing.org/journals/index.php/ijsws/article/view/119. Acesso em: 19 may. 2024.