P.RAVISANKAR and G.DEVALARAO, “SIMULTANEOUS SEPARATION OF THIRD AND FOURTH GENERATION SIX FLUOROQUINOLONES BY ISOCRATIC HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY: APPLICATION TO MOXIFLOXACIN DETERMINATION IN PHARMACEUTICAL DOSAGE FORMS”, ijpbs, vol. 4, no. 3, pp. 663–677, Sep. 2013.