คุ้มภัย อภิวัฒน์. “Some notes on language in the Chinese Versions of the Saddharma Puṇḍdarīka Sūtra”. Journal of Letters 50, no. 2 (December 29, 2021): 24–40. accessed April 13, 2025. https://so03.tci-thaijo.org/index.php/jletters/article/view/251710.