ปรีชาเพิ่มประสิทธิ์ ด. “Asoka the Great: Myths and Truths from the Scriptures and the Inscriptions”. Journal of Buddhist Studies Chulalongkorn University, vol. 26, no. 3, Feb. 2020, pp. 106-27, https://so02.tci-thaijo.org/index.php/jbscu/article/view/198545.