Purushotham Reddy, C., G. Venkateswara Rao, K. Ramakrishna, and K.M.V. Narayana Rao. “Method Development and Validation for Quantification of Potential Genotoxic Impurity, PyCl in Lansoprazole Hydrochloride Using Liquid Chromatography Combined With Mass Spectrometry”. Asian Journal of Chemistry 33, no. 5 (April 16, 2021): 1165–1168. Accessed March 29, 2024. https://asianpubs.org/index.php/ajchem/article/view/33_5_32.