มุกดารัศมี พิศาล, and แก้วอุด กาญจนา. “The Role and Meaning of Beliefs about Phra Ruang’s Curse Appears in the Community of Sukhothai Province : A Case Study of Ban Pak-Naum, Sawankhaloke, Sukhothai”. Governance Journal 6, no. 1 (June 6, 2017): 401–422. Accessed May 2, 2024. https://so01.tci-thaijo.org/index.php/gjournal-ksu/article/view/88890.