Béla Kelényi, The Myth of the Cosmic Turtle According to the Late Astrological Tradition, IN: J. Ardussi & H. Blezer, eds., Impressions of Bhutan and Tibetan Art, Brill (Leiden 2002), pp. 69-90, listed on p. 89, is the title Ma hā tsi na'i rtsis rig rdel 'grel 'thor bsdus 'dod dgu 'jo ba'i dpag bsam ljon shing.
