Boonrat, K., and N. Chaitiang. “Quality Perception and Satisfaction towards Information System and ICT Service at Fang Hospital, Chiang Mai Province”. Journal of Health Policy, Law and Administration, vol. 5, no. 2, July 2019, pp. 209-1, https://so05.tci-thaijo.org/index.php/journal_law/article/view/205011.