- South Dakota Supreme Court | Wednesday, July 5, 1995 | Cited 0 times
- South Dakota Supreme Court | Wednesday, May 2, 1984 | Cited 0 times
- Nebraska Supreme Court | Friday, April 1, 1994 | Cited 0 times
- Nebraska Supreme Court | Friday, April 16, 1993 | Cited 0 times
- South Dakota Supreme Court | Wednesday, December 30, 1998 | Cited 0 times