Sharma, K., B. Abdali, P. Kesharwani, N. Mittal, and H. Bisht. “Antimicrobial Resistance: Then and Now”. INTERNATIONAL JOURNAL OF PHARMACEUTICAL EDUCATION AND RESEARCH (IJPER), Vol. 2, no. 02, Dec. 2020, pp. 50-55, doi:10.37021/ijper.v2i2.4.