Pratiwi, Amalia, Tri Sumarni, and Maria Susanti. “Gambaran Kekuatan Otot Pada Lansia Di Ryukyu Medicals Okinawa Japan”. Seminar Nasional Penelitian dan Pengabdian Kepada Masyarakat 2025 1, no. 1 (November 22, 2021): 178-186. Accessed August 4, 2025. https://prosiding.uhb.ac.id/index.php/SNPPKM/article/view/783.