Sumandar. “Assesment of Grip Strength of Community Dwelling Older People in Tenayan Raya Pekanbaru Indonesia, a Urban Area”. Science Midwifery 9, no. 1, Oktober (October 1, 2020): 32–36. Accessed April 17, 2026. https://midwifery.iocspublisher.org/index.php/midwifery/article/view/32.