YULIANA, Widayani. PENGARUH STIMULASI OTAK TERHADAP TINGKAT KOGNITIF LANSIA DI PANTI WERDHA BHAKTI LUHUR. JPK : Jurnal Penelitian Kesehatan, [S. l.], v. 7, n. 1, p. 1–5, 2017. DOI: 10.54040/jpk.v7i1.104. Disponível em: https://journal.stikvinc.ac.id/index.php/jpk/article/view/104. Acesso em: 19 sep. 2024.