- Court of Appeals for the Tenth Circuit | Thursday, August 31, 1989 | Cited 0 times
- District Court, W.D. Pennsylvania | Thursday, January 22, 2009 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, August 24, 2004 | Cited 0 times
- Colorado Court of Appeals | Thursday, August 12, 2004 | Cited 0 times
- Supreme Court of Colorado | Monday, June 26, 1995 | Cited 0 times
- Supreme Court of the United States | Wednesday, February 20, 2002 | Cited 0 times
- Colorado Court of Appeals | Thursday, July 17, 1997 | Cited 0 times
- Supreme Court of the United States | Monday, June 15, 1981 | Cited 0 times