Phongprapapan, P. . “Data Analysis and Development Prediction Model for Decrease Emergencies Crowding in Chomthong Hospital, Chiangmai”. Journal of the Thai Medical Informatics Association, vol. 7, no. 1, Apr. 2022, pp. 21-27, https://he03.tci-thaijo.org/index.php/jtmi/article/view/125.