mahmood mahdy, doaa, Shawkat Ali, W., & Nazar Mahmood, N. (2023). Optimization of Some Culture Conditions and Medium Composition for the Production of Bacitracin from Lactobacillus helveticus DF. Al-Kufa University Journal for Biology, 15(3), 187-195. https://doi.org/10.36320/ajb/v15.i3.12961