- California Supreme Court | Thursday, June 7, 1990 | Cited 0 times
- District Court, D. Colorado | Thursday, August 26, 1993 | Cited 0 times
- Colorado Court of Appeals | Thursday, August 9, 1990 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, October 14, 1992 | Cited 0 times
- District Court, E.D. New York | Monday, August 12, 1996 | Cited 0 times