Putra, A. K., R. Sjahril, A. Santoso, D. Amiruddin, A. A. Zainuddin, and F. Hamid. “Prevalence of Listeria Spp. With PRS Genes in Fresh Vegetables from Traditional Markets”. Biomedika, Vol. 13, no. 2, Sept. 2020, pp. 123-9, doi:https://doi.org/10.31001/biomedika.v13i2.842.