Samleepan, Surapong, and Chaiyot Damrongkijkosol. “A Study of Energy Conservation Guideline for the Duck Farm”. RMUTP Research Journal Sciences and Technology 18, no. 2 (December 29, 2024): 62–72. accessed March 14, 2025. https://ph02.tci-thaijo.org/index.php/RMUTP/article/view/248917.