FICKERT, Kurt J. Bert Nagel, Franz Kafka: Aspekte zur Interpretation und Wertung. International Fiction Review, [S. l.], v. 4, n. 1, 1977. Disponível em: https://journals.lib.unb.ca/index.php/IFR/article/view/13230. Acesso em: 6 may. 2024.