Wijaithammarit, Weena, and Wiruch Wiruchnipawan. 2019. “Administration of the Bangkok Metropolitan Authority for Disaster Prevention and Mitigation; Caused by the Addition of the Building Renovation”. Journal of Public Administration Chiang Rai Rajabhat University 3 (1). Chiangrai, Thailand:69-85. https://so16.tci-thaijo.org/index.php/POPACRRU/article/view/2169.