Krishna, G. V., Murthy, T. K., & Rajeswari, J. (2018). Optimization of RP-Gradient-HPLC Method for Evaluation of Impurities of Scopolamine from Transdermal Delivery Patch. Asian Journal of Chemistry, 30(4), 889–893. https://doi.org/10.14233/ajchem.2018.21128