Saengpetch, Soonthorn. “ANALYTICAL STUDY TO REDUCE HEAT IN BUILDING FRAME SYSTEM”. Journal of Energy and Environment Technology of Graduate School Siam Technology College 10, no. 1 (June 22, 2023): 31–40. Accessed November 1, 2024. https://ph01.tci-thaijo.org/index.php/JEET/article/view/251548.