Hasyar, A. R. A., H. Rasyid, I. Idris, and I. Yusuf. “Effect of Artificial Carbon Dioxide-Rich Water Immersion on Peripheral Blood Flow in Healthy Volunteers: Preliminary Study about Artificial Carbon Dioxide-Rich Water”. Open Access Macedonian Journal of Medical Sciences, vol. 9, no. A, Aug. 2021, pp. 527-31, doi:10.3889/oamjms.2021.6591.