- Supreme Court of Iowa | Wednesday, June 17, 1981 | Cited 0 times
- Court of Appeals of Iowa | Tuesday, October 5, 1993 | Cited 0 times
- Supreme Court of Iowa | Wednesday, October 19, 1994 | Cited 0 times
- Court of Appeals of Iowa | Tuesday, April 26, 1994 | Cited 0 times
- Court of Appeals of Iowa | Monday, November 29, 1993 | Cited 0 times
- Court of Appeals of Iowa | Tuesday, May 23, 1989 | Cited 0 times