- Nebraska Supreme Court | Friday, June 16, 2006 | Cited 0 times
- Nebraska Attorney General Reports | Wednesday, May 7, 2003 | Cited 0 times
- Nebraska Supreme Court | Friday, July 21, 1989 | Cited 0 times
- Nebraska Attorney General Reports | Tuesday, February 10, 1981 | Cited 0 times
- Nebraska Attorney General Reports | Monday, March 10, 1980 | Cited 0 times