Triwanapong, Surat, Pramot Poonnayom, Voraya Wattanajitsiri, and Kittipong Kimapon. “Palm Cutting Parameter Optimization of Orbital Cutting Blade Chopper Machine”. Frontiers in Engineering Innovation Research 17, no. 1 (June 18, 2019): 115–126. accessed September 11, 2026. https://ph01.tci-thaijo.org/index.php/jermutt/article/view/241935.