“The Relationship Between Self Concept, Social Support, and Psychological Well-Being of Empty-Nest Elderly”. Jurnal Ilmiah Keperawatan SHT 20, no. 1 (May 5, 2025): 10–18. Accessed January 22, 2026. https://journal.stikeshangtuah-sby.ac.id/index.php/JIKSHT/article/view/398.