Widiharti, W. et al. 2020. PENINGKATAN LANSIA SEHAT DAN BAHAGIA DI PANTI WERDHA HARGO DEDALI. Indonesian Journal of Community Dedication in Health (IJCDH). 1, 01 (Oct. 2020), 17–20. DOI:https://doi.org/10.30587/ijcdh.v1i1.1986.