Kwatra, B., R. Raghavendra, R. S. Patre, and D. H. Kuntawala. “Therapeutic Enhancement of Antibiotics Using Probiotics: A Review”. International Journal of Basic & Clinical Pharmacology, vol. 10, no. 8, July 2021, pp. 1025-37, doi:10.18203/2319-2003.ijbcp20212934.