- Supreme Court of the United States | Monday, June 30, 1975 | Cited 0 times
- Nebraska Supreme Court | Friday, July 20, 1984 | Cited 0 times
- Nebraska Supreme Court | Thursday, November 14, 1974 | Cited 0 times
- Nebraska Supreme Court | Friday, January 13, 1989 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, March 23, 1972 | Cited 0 times
- Nebraska Supreme Court | Wednesday, June 8, 1977 | Cited 0 times
- Arizona Supreme Court | Tuesday, September 26, 1972 | Cited 0 times
- Nebraska Supreme Court | Thursday, June 6, 1974 | Cited 0 times
- Nebraska Supreme Court | Friday, November 21, 1980 | Cited 0 times
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- Nebraska Court of Appeals | Tuesday, May 21, 1996 | Cited 0 times
- Nebraska Supreme Court | Friday, October 30, 1992 | Cited 0 times
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- Nebraska Attorney General Reports | Friday, November 2, 1984 | Cited 0 times
- Nebraska Supreme Court | Friday, December 7, 2001 | Cited 0 times