Kraiwong, Charuwit, and Siri-on Setamanit. “Loading Process Improvement of Wood Substitute Industry Using Value Stream Mapping and Simulation”. Journal of Applied Research on Science and Technology (JARST) 19, no. 2 (October 20, 2020): 60–72. Accessed May 5, 2024. https://ph01.tci-thaijo.org/index.php/rmutt-journal/article/view/240437.