Julianti, D., R. Rosmiati, and L. Lismayanti. “Peran Program Posyandu Lansia Terhadap Kesejahteraan Sosial Lansia”. Jurnal Penelitian Perawat Profesional, Vol. 6, no. 6, Dec. 2024, pp. 3107-16, doi:10.37287/jppp.v6i6.4970.