N. Heller, “Readings of the Platform Sūtra. Edited by Morten Schlütter and Stephen F. Teiser; and The Platform Sūtra of the Sixth Patriarch: The Text of the Tun-Huang Manuscript. Translated by Philip B. Yampolsky with a new foreword by Morten Schlütter”, JAOS, vol. 133, no. 1, pp. 145–149, Dec. 2021.