- Supreme Court of Colorado | Monday, March 5, 1990 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Wednesday, June 1, 1994 | Cited 0 times
- Colorado Court of Appeals | Monday, November 8, 1999 | Cited 0 times
- Colorado Court of Appeals | Thursday, April 1, 1999 | Cited 0 times