The Effect of Brain Game Puzzle Intervention on Cognitive Function in Elderly Residents at the Karawang Social Rehabilitation Center for the Elderly. JURNAL KEPERAWATAN DAN FISIOTERAPI (JKF), [S. l.], v. 8, n. 1, p. 56–62, 2025. DOI: 10.35451/qay0p049. Disponível em: https://ejournal.medistra.ac.id/index.php/JKF/article/view/2817. Acesso em: 6 nov. 2025.