Alifio, A., Y. H. . Hadiwiardjo, N. S. . Irsyad, and Ria Maria Theresa. “RELATIONSHIP BETWEEN BIOLOGICAL ASPECT OF LIFE WITH DEPRESSIVE DISORDERS IN THE ELDERLY AT THE SCHOOL OF ELDERLY”. The Indonesian Journal of Public Health, vol. 20, no. 3, Nov. 2025, pp. 420-34, doi:10.20473/ijph.v20i3.2025.420-434.