Day, Robert M., Kansas Self-Injurious Behavior Project, #4210-1, G008302980, October 1, 1983-September 30, 1984, Box: 22, Folder: 15. University of Kansas Schiefelbusch Institute for Life Span Studies records, RG 35. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/452848 Accessed May 18, 2025.