Sivasankari Marimuthu, Arul Jayanthi Antonisamy, Sankar Malayandi, and Karthikeyan Rajendran. 2019. “Antibiotics Resistance - a Stumbling Block to Antibiotics Research”. International Journal of Research in Pharmaceutical Sciences 10 (3):2006-11. https://ijrps.com/home/article/view/3962.