Pruangprach, Jirawan, and Vipak Jintana. “ Chanthaburi Province”. Thai Agricultural Research Journal 36, no. 1 (October 16, 2018): 95–108. Accessed May 5, 2024. https://li01.tci-thaijo.org/index.php/thaiagriculturalresearch/article/view/150732.