- Supreme Court of Iowa | Wednesday, April 16, 1975 | Cited 0 times
- Supreme Court of Iowa | Wednesday, June 13, 1984 | Cited 0 times
- Court of Appeals of Iowa | Tuesday, December 29, 1992 | Cited 0 times
- Supreme Court of Iowa | Wednesday, April 13, 1988 | Cited 0 times
- Supreme Court of Iowa | Wednesday, October 21, 1992 | Cited 0 times
- Supreme Court of Iowa | Wednesday, December 20, 1978 | Cited 0 times