- Nebraska Supreme Court | Friday, May 25, 1956 | Cited 0 times
- Nebraska Supreme Court | Friday, January 18, 1957 | Cited 0 times
- Nebraska Supreme Court | Wednesday, November 30, 1960 | Cited 0 times
- Illinois Supreme Court | Thursday, September 29, 1960 | Cited 0 times
- Nebraska Supreme Court | Friday, June 3, 1966 | Cited 0 times