Expositio Symboli Athanasii Manuskript: Wien, Nationalbibl., 4537; Incipit: Quicumque. Titulus huius symboli est symbolum Athanasii de fide catholica. Nam Athanasius Alexandrinus episcopus ipsum contra heresim Arrianam... composuit;
Häring, Nicholas M.: Commentaries on the Pseudo-Athanasian Creed, in: Med. Stud. 34 (1972), 208-252.