N., S. J. and MUVVALA, V. (2021) “A SELECTIVE AND SENSITIVE LC-MS/MS METHOD FOR QUANTIFICATION OF FOUR POTENTIAL GENOTOXIC IMPURITIES IN ATAZANAVIR SULFATE DRUG SUBSTANCE IN TRACE LEVEL”, International Journal of Applied Pharmaceutics, 13(3), pp. 137–144. doi: 10.22159/ijap.2021v13i3.40911.