T. V. Krasavina, S. D. Runenko, M. A. Osadchuk, O. A. Sultanova, and T. Y. Shelehova, “Exercise-Based Cardiac Rehabilitation in Patients With Coronary Heart Disease”, IJET, vol. 7, no. 4.28, pp. 630–634, Nov. 2018, doi: 10.14419/ijet.v7i4.28.28335.