- Supreme Court of Iowa | Wednesday, July 22, 1987 | Cited 0 times
- Supreme Court of Iowa | Wednesday, July 19, 1989 | Cited 0 times
- Supreme Court of Iowa | Wednesday, February 15, 1984 | Cited 0 times
- Court of Appeals of Iowa | Tuesday, January 25, 1994 | Cited 0 times
- Supreme Court of Iowa | Wednesday, August 22, 1984 | Cited 0 times