- Court of Appeals for the D.C. Circuit | Thursday, March 11, 1971 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Wednesday, April 19, 1972 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Monday, June 26, 1972 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, December 19, 1978 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Wednesday, January 23, 1974 | Cited 0 times