Mansin, Anutsara, Somboon Khorskul, and Aree Mahuwon. 2021. “Effects of E-Learning on Self-Care Ability in Patients After Coronary Artery Bypass Graft Surgery”. Journal of Public Health Nursing 35 (2):39-58. https://he01.tci-thaijo.org/index.php/phn/article/view/249003.