- Supreme Court of Iowa | Wednesday, October 19, 1994 | Cited 0 times
- Supreme Court of Iowa | Wednesday, December 18, 1996 | Cited 0 times
- Court of Appeals of Washington | Monday, August 14, 2000 | Cited 0 times
- District Court, S.D. Iowa | Friday, September 21, 2001 | Cited 0 times
- District Court, S.D. Iowa | Monday, January 13, 2003 | Cited 0 times
- Supreme Court of Iowa | Wednesday, December 24, 1997 | Cited 0 times
- District Court, W.D. New York | Monday, March 14, 1994 | Cited 0 times
- Supreme Court of Iowa | Wednesday, October 20, 1993 | Cited 0 times