MYSZOR, Wincenty. The Teachings of Sylvanus (Nag Hammadi Codex VII, 4) Text, Translation, Commentary by Jan Zandee. Śląskie Studia Historyczno-Teologiczne, [S. l.], v. 1992, p. 403–405, 1993. Disponível em: https://journals.us.edu.pl/index.php/ssht/article/view/21436. Acesso em: 5 grudz. 2025.