- Nebraska Supreme Court | Friday, October 24, 1997 | Cited 0 times
- Court of Appeals of Georgia | Friday, February 12, 1971 | Cited 0 times
- Nebraska Supreme Court | Friday, February 25, 2005 | Cited 0 times
- Nebraska Supreme Court | Friday, January 19, 2018 | Cited 0 times
- Supreme Court of the United States | Friday, June 24, 1977 | Cited 0 times