- Supreme Court of Iowa | Wednesday, September 23, 1981 | Cited 0 times
- Supreme Court of Iowa | Wednesday, October 15, 1986 | Cited 0 times
- Supreme Court of Iowa | Wednesday, May 13, 1981 | Cited 0 times
- Supreme Court of Iowa | Wednesday, March 18, 1992 | Cited 0 times
- Supreme Court of Iowa | Friday, August 23, 2013 | Cited 0 times
- Court of Appeals of Iowa | Wednesday, February 21, 2018 | Cited 0 times