Ramadhany NAP, Fikriyah L, Amartha DC, Andriani SM, Hapsari MA, Dewi NA, et al. Pelaksanaan Kegiatan Senam Otak pada Lansia di UPT Panti Tresna Werdha Kabupaten Jember. JPKesInov [Internet]. 2025 Dec. 31 [cited 2026 Jul. 20];1(2):28-33. Available from: https://jurnal.nurulhasanah.ac.id/index.php/jurnal-pengabdian-kesehatan/article/view/25