Sari, Wulan, and Winda Septiani. “Malnutrition in Elderly in Pekanbaru: Malnutrisi Pada Lansia Di Kota Pekanbaru”. Jurnal Kesehatan Komunitas 5, no. 1 (April 23, 2019): 44–48. Accessed September 25, 2022. https://jurnal.htp.ac.id/index.php/keskom/article/view/296.