KÖHLER, Walther. Ein Zwingli-Autograph aus dem Kestnermuseum in Hannover. Zwingliana, [S. l.], v. 4, n. 2, p. 56–58, 2010. Disponível em: https://zwingliana.ch/index.php/zwa/article/view/1716. Acesso em: 22 juli. 2024.