Erik Adik Putra Bambang Kurniawan, and Enik Listyaningsih. “Efforts to Improve Mental Health of the Elderly Through Healthy Elderly Gymnastics”. Bhakti Sabha Nusantara 3, no. 2 (December 28, 2024): 113–117. Accessed February 27, 2026. https://e-journal.saku.co.id/index.php/BSN/article/view/300.