Adityawardhana, T., Widodo, A. D. W., & Rehatta, N. M. (2021). RELATIONSHIP BETWEEN FOOD CONTACT TIME TO THE EFFECT ON TRANSFER OF MICROBES FROM CERAMIC FLOOR USING THE FIVE-SECOND RULE. Journal of Community Medicine and Public Health Research, 2(1), 24–31. https://doi.org/10.20473/jcmphr.v2i1.26469