Ersananda, A., H. Prasetya, and B. Ichsan. “A Meta Analysis: Effectiveness of Telemedicine to Improve Self-Care in Patients With Hearth Failure”. Journal of Health Policy and Management, vol. 9, no. 1, Jan. 2024, pp. 119-30, doi:10.26911/thejhpm.2024.09.01.11.