Zamli, Z., R. Ryadinency, S. Yuliastuti, and F. C. Montolalu. “Personal Hygiene Relationship With Symptom of Skin Disease in Scavengers ”. Journal Wetenskap Health , vol. 4, no. 1, May 2023, pp. 1-4, https://hdpublication.com/index.php/jwh/article/view/180.