Lee, Maliwan, and San Rathviboon. “Development of Web Application for Building Services Engineering Management”. Journal of Engineering and Industrial Technology, Kalasin University 3, no. 3 (June 26, 2025): 17–35. accessed December 9, 2025. https://ph03.tci-thaijo.org/index.php/JEIT/article/view/3818.