- Nebraska Supreme Court | Friday, November 16, 1990 | Cited 0 times
- District Court of Appeal of Florida | Tuesday, August 30, 1988 | Cited 0 times
- Nebraska Supreme Court | Friday, April 21, 1989 | Cited 0 times
- Nebraska Supreme Court | Friday, June 23, 1989 | Cited 0 times
- Nebraska Court of Appeals | Tuesday, July 10, 2001 | Cited 0 times
- Nebraska Supreme Court | Friday, May 13, 1988 | Cited 0 times