Mutiara Adinastika Maysara, Nizar Fathurrohman, Putri Zelba Aguines, and Muhammad Riski Fadilah. “Cardiac Rehabilitation for Vulnerable Populations and Low Socioeconomic Groups: A Systematic Review of Randomized Controlled Trials and Primary Studies”. The International Journal of Medical Science and Health Research 48, no. 3 (July 7, 2026): 305–340. Accessed October 21, 2026. https://internationalmedicaljournal.org/index.php/ijmhsr/article/view/653.