Journal, B. S. (2016). Effect of Lactobacillus salivarius supernatant against growth and biofilm formation of some pathogenic microorganisms: Khawlah J. Khalaf | Nibras N .Mahmood | Hamzia A. Ajah | Jehan A. S. Salman. مجلة بغداد للعلوم, 13(2), 0247. https://doi.org/10.21123/bsj.2016.13.2.0247