Saputra, R. K., S. S. Rahardjo, and B. Murti. “The Effect of Personal Protective Equipment Uptake on the Risk of Leprosy in Adults: Meta Analysis”. Journal of Health Promotion and Behavior, vol. 6, no. 1, June 2021, pp. 21-31, https://thejhpb.com/index.php/thejhpb/article/view/287.