Anil Kumar, T., Gurupadayya, B. M., Rahul Reddy, M.B., PrudhviRaju, M.V.. Selective and Validated SpectrophotometricMethods for Determination of Acyclovir and Ganciclovirwith 2, 4 as Reagent. Journal of Applied Chemical Research. 2012;6(1):14-24.