Kusumah, H. T. ., Akbar, I. B. ., & Tursina, A. . (2021). The Effect of Gymnastics in The Healthy Elderly on Physical Fitness and Cognitive Function in Indonesia Elderly Institutional of West Java Province. RSF Conference Proceeding Series: Medical and Health Science, 1(1), 127–134. https://doi.org/10.31098/cpmhs.v1i1.277