CHLEBDA, W. Jana Hoffmanova, Olga Mullerova, Jiri Zeman, Konyerzace v ćeśtine pri rodinnych a pratelskych navstevach, Trizonia, Praha 1999. Stylistyka, [S. l.], v. 9, p. 434–443, 2000. Disponível em: https://czasopisma.uni.opole.pl/index.php/s/article/view/3984. Acesso em: 2 lis. 2024.