Higuchi and Schroeter, "Kinetics and Mechanism of Sulfonate from Epinephrine and Bisulfite,", 1959

Higuchi and Schroeter, "Kinetics and Mechanism of Sulfonate from Epinephrine and Bisulfite,", 1959, Box: 10, Folder: 207. Personal papers of Takeru Higuchi, PP 359. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/124631 Accessed December 25, 2025.