Tarrant，Harold. “Orality and Plato’s Narrative Dialogues” in Voice in Text: Orality & Literacy in Ancient Greece edited by Ian Worthington. Leiden: Brill, 1996: 129-147; S, Onega and J.A.G. Landa (eds). Narratology. Harlow: Longman, 1996; Patzer, A. Antisthenes der Sokratiker (Inaugural Dissertation). Marburg, 1970; Erler, M. Der Sinn der Aporien in der Dialogen Platons. Berlin, 1987; Reale, Ggiovanni. Toward a New Interpretation of Plato, translated from the tenth edition by John R. Catan and Richard Davies. Washington, D.C.: The Catholic University of America Press, 1997以上５編について、プラトン対話篇の読み方との関係から考察した短評
