- Supreme Court of Iowa | Wednesday, February 13, 1985 | Cited 0 times
- Supreme Court of Iowa | Friday, February 1, 2008 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, December 7, 1999 | Cited 0 times
- Supreme Court of Iowa | Wednesday, July 20, 1983 | Cited 0 times
- Supreme Court of Iowa | Friday, February 1, 2008 | Cited 0 times