- Supreme Court of Iowa | Wednesday, December 18, 1985 | Cited 0 times
- Supreme Court of Iowa | Wednesday, October 15, 1986 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, November 24, 1987 | Cited 0 times
- United States Bankruptcy Court, S.D. Iowa | Thursday, March 22, 1990 | Cited 0 times
- United States Bankruptcy Court, N.D. Iowa | Monday, April 11, 2005 | Cited 0 times
- Supreme Court of Iowa | Friday, February 9, 2007 | Cited 0 times
- Court of Appeals of Washington | Friday, April 12, 2002 | Cited 0 times
- New Mexico Supreme Court | Monday, July 26, 1999 | Cited 0 times
- Supreme Court of Iowa | Friday, February 9, 2007 | Cited 0 times
- Court of Appeals of Iowa | Monday, December 29, 1997 | Cited 0 times
- Court of Appeals of Iowa | Wednesday, June 17, 2020 | Cited 0 times