- Supreme Court of Iowa | Wednesday, October 21, 1981 | Cited 0 times
- Supreme Court of Iowa | Wednesday, January 21, 1998 | Cited 0 times
- Supreme Court of Iowa | Wednesday, June 16, 1993 | Cited 0 times
- Supreme Court of Iowa | Wednesday, March 18, 1981 | Cited 0 times
- Court of Appeals of Iowa | Wednesday, June 16, 2010 | Cited 0 times