SINGH, DAROGA, VANDANA SINGH, and BISHWA PRAKASH RAI. “An Efficient Method for the Reduction of Cephalosporin Sulfoxide”. Asian Journal of Chemistry 19, no. 7 (March 30, 2010): 5787–5789. Accessed November 29, 2024. https://asianpubs.org/index.php/ajchem/article/view/13205.