参考书目
Aris, Michael. 1980.Bhutan: The Early History of a Himalayan Kingdom. Ghaziabad: Vikas Publishing House, pp. 168-72.
Roerich, George, trans. 1996.The Blue Annals. 2nd ed. Delhi: Motilal Banarsidas, pp. 373, 601-2, 608.
Kha rag gnyos kyi gdung rabs khyad par 'phags pa.1978.Kha rag gnyos kyi gdung rabs and rlangs po ti bse ru.Dolanji: Khedup Gyatso, Tibetan Bonpo Monastic Centre, pp. 1-96.
Jnanavajra. 1997.'Bri gung skyob pa 'jig rten mgon po'i dngos slob 'phrin las rang mnyam bcu gsum las dpal gnyos rgyal ba lha nang pa'i rnam thar. Dehra Dun: 'Bri gung bka' brgyud gtsug lag slob gnyer khang.
Kun dga' grol mchog. 1981.Gnyos chen rgyal ba lha nang pa'i rtogs pa brjod pa'i yal 'dab brgyad pa.In The collected works of Kun dga' grol mchog, pp. 195-226. New Delhi.