Chu, Xuân Giao. “AN ASPECT OF THE THREE-TEACHINGS IN THE TRÚC LÂM BUDDHIST OF THE TRẦN DYNASTY IN VIETNAM: THE UNIQUE TAM PHỦ SYSTEM IN THE BẢO ĐỈNH HÀNH TRÌ ASSOCIATED WITH MASTER HUYỀN QUANG (1254-1334)”. Thang Long Journal of Science: Van hien and Heritage 3, no. 01 (July 25, 2024): 1–18. Accessed December 3, 2024. https://science.thanglong.edu.vn/index.php/volb/article/view/190.