Gupte S, Bhagwat A, Girishankar S. Effect of permeability of 6-carboxy fluorescein dye and the survival of probiotic bacteria Lactobacillus casei in acidic and gastric conditions. J. BioSci. Biotechnol. [Internet]. 2021 May 17 [cited 2024 Jul. 16];10(1):53-9. Available from: https://editorial.uni-plovdiv.bg/index.php/JBB/article/view/359