Groundless paths the Prajñāpāramitā Sūtras, the Ornament of Clear Realization, and its commentaries in the Tibetan Nyingma tradition - Vjigs-med-chos-dbang 1808-1887 (Snow Lion, 2012)
Chiefly based on Tsoṅ-kha-pa Blo-bzaṅ-grags-pa's Legs bśad gser phreṅ.
Includes bibliographical references and index