Saxena, Vasundhara, Upendra Yadav, and Seema Gupta. 2021. “THE DRUG RESISTANCE IN MICROORGANISM: A REVIEW REPORT”. INTERNATIONAL JOURNAL OF PHARMACEUTICAL EDUCATION AND RESEARCH (IJPER) 3 (01), 10-19. https://www.ijper.in/index.php/IJPER/article/view/58.