- Supreme Court of Colorado | Tuesday, May 30, 2000 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 5, 1992 | Cited 0 times
- Supreme Court of Colorado | Monday, May 20, 1996 | Cited 0 times
- Appellate Court of Illinois | Monday, August 28, 1995 | Cited 0 times
- Appellate Court of Illinois | Monday, December 20, 1999 | Cited 0 times
- Colorado Court of Appeals | Thursday, June 2, 1994 | Cited 0 times
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