- Court of Appeals for the Eighth Circuit | Tuesday, June 5, 1984 | Cited 0 times
- District Court, S.D. Iowa | Monday, October 26, 1987 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, April 1, 1988 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, May 8, 1986 | Cited 0 times