Salim, M., Syari, J.P., Kamilla, L. and Midani, A.F. 2020. Bacterial contamination in chili sauces of meatballs traders on Daya Nasional street. Medical Laboratory Analysis and Sciences Journal. 2, 2 (Nov. 2020), 40-45. DOI:https://doi.org/10.35584/melysa.v2i2.51.