Panchumarthy, R. “Simultaneous Separation of Five Fluoroquinolones - Norfloxacin, Moxifloxacin, Enrofloxacin, Sparfloxacin and Prulifloxacin Using an Isocratic HPLC: Application to Determination of Norfloxacin in Pharmaceutical Formulations”. International Journal of Pharmacy Research & Technology (IJPRT), vol. 3, no. 2, Mar. 2023, pp. 17-21, doi:10.31838/ijprt/03.02.04.