Speaking Ancient Greek as a Living Language, Level Three (Part Two), Student's Volume Rico, Christophe Heftet / 2021 / Gresk, klassisk
Origins of the Alphabet Proceedings of the First Polis Institute Interdisciplinary Conference Attucci, Claudia Innbundet / 2015 / Engelsk
From Logos to Person History, Traditions, and Perspectives Rico, Christophe Innbundet / 2025 / Engelsk
