Kulnitichai, W., and K. Ratsakulwong. “Effects of Empowerment Programs on Knowledge in Glycemic Control, and Diabetes Prevention Behaviors of Type II Pre-Diabetes Person in Urban Area, Phayao Province”. Journal of The Royal Thai Army Nurses, vol. 22, no. 2, Sept. 2021, pp. 221-30, https://he01.tci-thaijo.org/index.php/JRTAN/article/view/246567.