Mardius, Ali, and yuni astuti. “PENGARUH SENAM LANSIA TERHADAP KEBUGARAN JASMANI WARGA PERUMAHAN PONDOK PINANG KELURAHAN LUBUK BUAYA KECAMATAN KOTO TANGAH KOTA PADANG”. Journal of Education Research and Evaluation 1, no. 3 (August 14, 2017): 147–152. Accessed July 17, 2024. https://ejournal.undiksha.ac.id/index.php/JERE/article/view/10381.