Bibliography:

• Bcom ldan 'das dpal 'khor lo sdom pa lhan skyes lha lnga'i sgrub thabs don gnyis mchog stsol, contained in: 'Bri gung pa Bka' brgyud kyi 'don chog skor, vol. 3, pp. 13-188.
• Sgrub grwa'i rgyun 'khyer kun btus ratna'i zhal lung, D.K. Institute, Jangchub Ling (Dehra Dun 2000?).