“Development, validity and reliability of web-based education programs and diabetic self-efficacy management instrument among type 2 diabetes mellitus patients in public hospital” (2026) Journal of Engineering and Health Sciences, 9(1), pp. 35–49. Available at: https://www.ejournal.unimel.edu.my/index.php/JEHS/article/view/2159 (Accessed: 21 March 2026).