Tautscher G, Steinkellner E.  1998.  Kālingchok and Sailung: A 'Female' and a 'Male' Mountain in Tamang Tradition. Tibetan Mountain Deities, Their Cults and Representations: Papers Presented at a Panel of the 7th Seminar of the International Association for Tibetan Studies, Graz, 1995. :169-182.