- Court of Appeals for the Fifth Circuit | Thursday, May 9, 2002 | Cited 0 times
- Texas Supreme Court | Tuesday, June 23, 1998 | Cited 0 times
- Court of Appeals of Texas | Thursday, August 15, 2002 | Cited 0 times
- Texas Supreme Court | Thursday, December 2, 1999 | Cited 0 times
- Texas Supreme Court | Thursday, June 7, 2001 | Cited 0 times