Sooklamai, Manon, and Sujin Jiracheewanun. “Safety Situation and Analysis of Safety Measures for Electric Railway Construction Sites: Case Study of a Suburban Red Line Project, Bang Sue-Rangsit Section”. Science and Engineering Connect 44, no. 4 (December 31, 2021): 589–608. accessed June 30, 2025. https://ph04.tci-thaijo.org/index.php/SEC/article/view/10463.