Patel, Vanadana, Rajesh Baldha, and Deepa Patel. “Simultaneous Determination of Atorvastatin Calcium and Ezetimib by Ratio Spectra Derivative Spectrophotometry and Reverse Phase-High Performance Liquid Chromatography”. Asian Journal of Chemistry 22, no. 4 (March 30, 2010): 2511–2517. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/11437.