- Texas Supreme Court | Thursday, February 1, 2001 | Cited 0 times
- Texas Supreme Court | Wednesday, October 30, 1985 | Cited 0 times
- Court of Appeals of Texas | Monday, April 21, 2008 | Cited 0 times
- Texas Supreme Court | Friday, February 13, 1998 | Cited 0 times
- Court of Appeals of Texas | Thursday, December 13, 2007 | Cited 0 times