M. Rahayu, . Suriah, and M. Syafar, “Personal Hygiene Concepts of Health Education for the Visually Impaired”, IJSBAR, vol. 22, no. 1, pp. 435–445, May 2015, Accessed: Mar. 31, 2026. [Online]. Available: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/4048