., S.; Susandari, T. D. .; Hatta, M. I. H.; Andriane, S. A. .; Sofwan, A. .; Syahrizal, A. .; Alimiyah, W. S. . Mental Health Psychoeducation to Develop Elderly’s Psychological Welfare in Mandalamekar Village Cimenyan District. KSS 2023, 8, 1139–1154.