Putu Karsiani, Deddy Tedjasukmana, and Marulam M Panggabean. 1. “Distance of 6-­Minute Walking Test in Acute Myocardial Infarction and Its Influecing Factors”. Indonesian Journal of Physical Medicine and Rehabilitation 1 (1), 110 -16. https://doi.org/10.36803/ijpmr.v1i1.219.