- Court of Appeals of Iowa | Tuesday, October 29, 1991 | Cited 0 times
- Court of Appeals of Washington | Monday, February 10, 1997 | Cited 0 times
- Supreme Court of Iowa | Wednesday, March 22, 2000 | Cited 0 times
- District Court, D. Kansas | Wednesday, December 18, 1991 | Cited 0 times
- Court of Civil Appeals of Alabama | Wednesday, March 21, 1990 | Cited 0 times