Sinthuchai, S. ., N. . Namdej, . P. Kittiboonthawal, S. Dejpitaksirikul, J. . Chuencham, K. Ubolwan, and P. Pragodpol. “Health Literacy Development Model to Promote Self-Management Behaviours and Its Health Impact on Older Adults With Both Type 2 Diabetes and Hypertension, in Primary Care Clusters in Saraburi Province”. Thai Journal of Nursing Council, vol. 37, no. 01, Jan. 2022, pp. 58-74, https://he02.tci-thaijo.org/index.php/TJONC/article/view/253534.