[1]
Widiansa Oktavia et al. 2026. The Relationship Between Participation in Exercise Classes for the Elderly and Depression Levels Among the Elderly at the ’Karang Werdha’ (Elderly Community Group) in Umbulsari Village, Jember. Cleanliness: Journal of Health Sciences and Medical Research. 3, 2 (Oct. 2026), 202–211. DOI:https://doi.org/10.61166/clean.v3i2.20.