Tarnchalanukit, Wit, Wiang Chuapoehuk, Prawit Suraniranat, and Uthairat Na Nakorn. “Pla Duk Dan Culture in Circular Concrete Ponds with Water Recirculating System”. Agriculture and Natural Resources 16, no. 1 (January 1, 1981): 59–69. accessed September 12, 2026. https://li01.tci-thaijo.org/index.php/anres/article/view/240865.