อัตธีรวงศ์ วลัยลักษณ์. “Business Process Re-Engineering Using Simulation”. Business Review Journal 5, no. 1 (June 28, 2013): 7–24. Accessed March 29, 2024. https://so01.tci-thaijo.org/index.php/bahcuojs/article/view/156636.