Noradechanunt, C., Kunalasiri, P., Sirirat, N. and Sillapasuwan, J. (2020) “Effects of Curriculum for Enhancing the Elderly Competencies in Health Promotion and Prevention of Complications fromNon-communicable Diseases on the Elderly’s Functional Fitness and Quality of Lifeat Had Chao Samran Elderly School, Muang, Phetchaburi”, NU Journal of Nursing and Health Sciences, 14(3), pp. 60–72. available at: https://he01.tci-thaijo.org/index.php/NurseNu/article/view/243014 (accessed: 30 September 2026).