Ṅes don phyag rgya chen poʾi smon lam gyi ʾgrel pa grub pa mchog gi źal luṅ : a detailed commentary on the prayer of the Mahāmudra (Phyag chen smon lam)
by Si-tu Chos-kyi-ʾbyuṅ-gnas
Delhi Karmapae Chodhey Gyalwae Sungrab Partun Khang, 1978
"Reproduced from an impression from the Dpal-spuṅs blocks."