Higuchi and Sokoloski, "Kinetics of Degradation in Solution of Epinephrine by Molecular Oxygen,", 1962, Box: 10, Folder: 203. Personal papers of Takeru Higuchi, PP 359. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/124627 Accessed June 01, 2024.