- Court of Appeals of Texas | Tuesday, July 1, 1997 | Cited 0 times
- Court of Appeals of Texas | Thursday, March 19, 1992 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, August 8, 1988 | Cited 0 times
- District Court, W.D. Texas | Wednesday, December 19, 1990 | Cited 0 times