- North Dakota Supreme Court | Thursday, April 24, 1969 | Cited 0 times
- Nebraska Supreme Court | Wednesday, July 20, 1977 | Cited 0 times
- Nebraska Supreme Court | Friday, July 12, 1963 | Cited 0 times
- Nebraska Supreme Court | Friday, June 16, 1989 | Cited 0 times
- Nebraska Supreme Court | Thursday, April 1, 1976 | Cited 0 times