- Nebraska Supreme Court | Wednesday, December 13, 1978 | Cited 0 times
- District Court, D. Nebraska | Thursday, October 9, 1980 | Cited 0 times
- Nebraska Supreme Court | Friday, July 27, 1990 | Cited 0 times
- Nebraska Supreme Court | Friday, March 7, 1986 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, July 31, 1980 | Cited 0 times
- Nebraska Supreme Court | Wednesday, April 19, 1978 | Cited 0 times