Tumanggor, R. D., Elfira, E. and Aizar, E. (2021) “Female Caregivers Stress in Caring for Hospitalized Elderly with Chronic Disease at Universitas Sumatera Utara Hospital: A Phenomenology Study”, Technium Social Sciences Journal. Constanta, Romania, 20(1), pp. 643–651. doi: 10.47577/tssj.v20i1.3511.