Core Grant, MRRC, KU# 4060, MRU Research Committee Meetings, Center Coordination committee, Correspondence and Meeting Material, 1967 - 1970, Box: 18A, Folder: 48. 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/452690 Accessed July 14, 2025.