Stenfors, Brock Anton, and Felix Nyuangem Ngassa. “Sulfonamides and Sulfonate Esters: Synthetic Routes, Proposed Mechanisms, and Crystallographic Characterizations”. European Journal of Chemistry, vol. 15, no. 3, Sept. 2024, pp. 282-90, doi:10.5155/eurjchem.15.3.282-290.2557.