A. Devi Sravanthi, et al. “Genotoxic Impurities of N-Nitrosamine in Efavirenze Drug Substance Determined by Using Using RP-HPLC Technique”. Recent Developments in Chemistry and Biochemistry Research Vol. 4, June 2024, pp. 37-47, doi:10.9734/bpi/rdcbr/v4/459.