Kelényi B, Blezer H, McKay A, Ramble C.  2002.  The Myth of the Cosmic Turtle According to the Late Astrological Tradition. Impressions of Bhutan and Tibetan Art: Tibetan Studies III. PIATS 2000: Tibetan Studies: Proceedings of the Ninth Seminar of the International Association for Tibetan Studies, Leiden 2000. :69-90.

Kelényi B, Steinkellner E.  1997.  On the Iconographic and Stylistic Problems of a Fourteenth-Century Type Thanka. Tibetan Studies, Volume 1: Proceedings of the 7th Seminar of the International Association for Tibetan Studies, Graz, 1995. :487-494.