- United States Court of Claims | Friday, January 24, 1969 | Cited 0 times
- United States Court of Claims | Friday, May 10, 1968 | Cited 0 times
- United States Court of Claims | Friday, June 11, 1971 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, April 27, 1970 | Cited 0 times