* Hock, Hans (1999) Through a Glass Darkly: Modern "Racial" Interpretations vs. Textual and General Prehistoric Evidence on Arya and Dasa/Dasyu in Vedic Indo-Aryan Society.
* Hock, Hans (1999) Through a Glass Darkly: Modern «Racial» Interpretations vs. Textual and General Prehistoric Evidence on Arya and Dasa/Dasyu in Vedic Indo-Aryan Society.