- Court of Appeals for the Fifth Circuit | Thursday, February 25, 1999 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, February 25, 1999 | Cited 0 times
- District Court, N.D. Texas | Tuesday, January 23, 1996 | Cited 0 times
- Texas Supreme Court | Friday, August 31, 2012 | Cited 0 times