Sunflower Sentinel ; weekly employee publication of the Sunflower Ordnance Works, v.2:7, v.3:4, v.3:14, v.3:14 (final issue), 1943-1945, Box: 1, Folder: 10. Elfriede Fischer Rowe papers, RH MS 958. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/37196 Accessed November 22, 2024.