ANANTASYA, A. W.; ICHSAN, B. Relationship between Education Level, Social Relationships, and Sleep Quality towards the Quality of Life of Pre-Elderly People in Laweyan District. JURNAL VNUS (Vocational Nursing Sciences), [S. l.], v. 7, n. 1, p. 47–52, 2025. DOI: 10.52221/jvnus.v7i1.809. Disponível em: https://ojs.stikesmucis.ac.id/index.php/jvnus/article/view/809. Acesso em: 1 jun. 2025.