- Court of Appeals for the Ninth Circuit | Tuesday, May 29, 1990 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, April 9, 1990 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, March 9, 1990 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, June 18, 1991 | Cited 0 times