Seksan จริยา, Anurak ศรินทิพย์, Choosombat ฉนัดดา, Kumkrut ฐิติกานต์, and Wongsuthep สุพิชชา. “The Application of Simulation Technique in Traffic Lights Timing for Reducing the Waiting Time at Thakub Intersection, Muang District, Surat Thani Province”. Thai Industrial Engineering Network Journal 7, no. 1 (June 29, 2021): 15–22. Accessed May 27, 2022. https://ph02.tci-thaijo.org/index.php/ienj/article/view/242750.