- Supreme Court of Colorado | Monday, May 27, 1968 | Cited 0 times
- Colorado Court of Appeals | Tuesday, June 15, 1971 | Cited 0 times
- Colorado Court of Appeals | Tuesday, November 21, 1972 | Cited 0 times
- Colorado Court of Appeals | Thursday, October 11, 1984 | Cited 0 times
- Colorado Court of Appeals | Thursday, February 9, 1989 | Cited 0 times