HIRZEL, Martin Ernst; STICKELBERGER, Hans; PESTALOZZI, Karl; STADLER, Ulrich. Johann Caspar Lavater: "Der Hoffer des selten Gehofften". Zum 200. Todestag am 2. Januar 2001. Zwingliana, [S. l.], v. 28, n. , p. 5–26, 2010. Disponível em: https://zwingliana.ch/index.php/zwa/article/view/214. Acesso em: 3 jul. 2024.