KUNICKI, W. Marian Szyrocki und Günter Grass. Germanica Wratislaviensia, [S. l.], v. 141, p. 61–74, 2017. DOI: 10.19195/0435-5865.141.4. Disponível em: https://wuwr.pl/gwr/article/view/2268. Acesso em: 28 kwi. 2024.