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- Court of Special Appeals of Maryland | Friday, March 4, 1983 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Friday, December 16, 1966 | Cited 0 times
- Supreme Court of Colorado | Monday, July 17, 1989 | Cited 0 times
- Supreme Court of Colorado | Monday, September 16, 1968 | Cited 0 times