Śīlendrabodhi & Ye shes sde (ca. A.D. 800), "’Phags pa śes rab kyi pha rol tu phyin pa rdo rje gcod pa źes bya ba theg pa chen po’i mdo" (Tibetan translation of Vajracchedikā Prajñāpāramitā), in Derge bKa’ ’gyur vol. ka (vol. 34/śes rab sna tshogs), pp. 121a1-132b.