Bartlett, Paul D. (Dr.); Recipient of Robert A. Welch Foundation 1981, in the field of Organic Chemistry, Box: 1, Folder: 50. Wallace E. Pratt papers, RH MS 870. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/33960 Accessed March 12, 2025.