Pichaiyongvongdee, Suwanna, Porntawee Tanasombun, and Naraet Bangsiri. 2025. “The process of transmitting local wisdom in the production of coconut sugar for Thai cooking”. Journal of Thai Food Culture 7 (1):1-11. https://so04.tci-thaijo.org/index.php/jfood/article/view/281817.