- Court of Appeals for the Fifth Circuit | Wednesday, August 18, 1999 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, July 25, 2003 | Cited 0 times
- Texas Supreme Court | Thursday, November 29, 2001 | Cited 0 times
- Texas Supreme Court | Thursday, September 24, 1998 | Cited 0 times