Putra, E.P. et al. 2023. THE EFFECT OF ERGONOMIC GYMNASTICS ON HYPERTENSION RISK OF ELDERLY COMMUNITIES. Community Development Journal : Jurnal Pengabdian Masyarakat. 4, 2 (Apr. 2023), 2300–2304. DOI:https://doi.org/10.31004/cdj.v4i2.14399.