Amalia, Vina, Sri Mardjiati Mei Wulan, Nur Sulastri, Djoko Santoso, and Soenarnatalina Melaniani. “Effect of Intradialytic Cycling Exercise on 2 Minutes Walking Test and VO2max in Chronic Kidney Disease Patients”. International journal of health sciences 6, no. S4 (April 9, 2022): 858–868. Accessed November 15, 2024. https://sciencescholar.us/journal/index.php/ijhs/article/view/5780.