Narasimha Swamy Lakka, and Nishant Goswami. 2011. “A Novel Isocratic RP-HPLC Method Development and Validation for Estimation of 5HMF in Levofloxacin Hemihydrate Intravenous Infusion”. International Journal of Research in Pharmaceutical Sciences 2 (1):45-51. https://ijrps.com/home/article/view/3037.