Kriangkraikul, Prasong, and Waranpong Boonsiritomachai. “LTD”. Journal of Graduate School of Commerce-Burapha Review 17, no. 2 (October 31, 2022): 73–87. Accessed May 12, 2024. https://so02.tci-thaijo.org/index.php/GSC/article/view/257415.