- United States Court of Claims | Friday, December 13, 1968 | Cited 0 times
- Court of Appeals of Texas | Wednesday, May 2, 1979 | Cited 0 times
- Court of Appeals of Texas | Friday, July 25, 1969 | Cited 0 times
- Court of Appeals of Texas | Thursday, July 7, 1983 | Cited 0 times
- District Court, E.D. Texas | Friday, March 19, 1993 | Cited 0 times