Herniwanti H, Yunita J, Rahayu EP, Kiswanto K. Penyuluhan Personal Higyene pada Lanjut Usia di UPT Pelayanan Sosial Tresna Werdha Husnul Khotimah Kota Pekanbaru. abdidas [Internet]. 2020Aug.21 [cited 2026Jun.6];1(4):254-60. Available from: https://www.abdidas.org/index.php/abdidas/article/view/55