Laksanasiri, Churairat, and Yanyong Sikkhari. 2022. “112 Years of F. Hilaire’s Assumption Darunsuksa: The First Thai Textbook Written by a Non-Thai”. Journal of Arts and Thai Studies 44 (2):205-22. https://so08.tci-thaijo.org/index.php/artssu/article/view/496.