Fridolin, A. et al. 2022. Factors Affecting the Quality of Life Elderly in the Work Area of the Gayamsari Health Center Semarang City: Quality of Life For The Elderly . Jurnal kesehatan komunitas (Journal of community health). 8, 2 (Sep. 2022), 381–389. DOI:https://doi.org/10.25311/keskom.Vol8.Iss2.1227.