Rahayu, Mesra, . Suriah, and Muh. Syafar. “Personal Hygiene Concepts of Health Education for the Visually Impaired”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 22, no. 1 (May 19, 2015): 435–445. Accessed January 16, 2026. https://gssrr.org/JournalOfBasicAndApplied/article/view/4048.