- Supreme Court of Iowa | Wednesday, February 19, 1986 | Cited 0 times
- Supreme Court of Iowa | Wednesday, March 21, 1990 | Cited 0 times
- Court of Appeals for the First Circuit | Wednesday, October 16, 1996 | Cited 0 times
- Supreme Court of Iowa | Wednesday, February 27, 2002 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, October 16, 1996 | Cited 0 times
- Supreme Court of Iowa | Wednesday, April 16, 1986 | Cited 0 times