Sanjaya, C., Novalinda Ginting, C., Chiuman, L., & Amansyah, A. (2019). The Influence of Isotonic Liquid and Non-Isotonic Liquid in Speeding Up Recovery Process Treadmill on 21-24 Years Old at FK UNPRI. American Scientific Research Journal for Engineering, Technology, and Sciences, 58(1), 56-60. https://asrjetsjournal.org/American_Scientific_Journal/article/view/4937