- Texas Supreme Court | Wednesday, September 20, 1989 | Cited 0 times
- Texas Supreme Court | Wednesday, April 22, 1992 | Cited 0 times
- Court of Appeals of Texas | Thursday, March 25, 1993 | Cited 0 times
- Court of Appeals of Texas | Thursday, December 18, 2008 | Cited 0 times
- Court of Appeals of Texas | Thursday, February 26, 2004 | Cited 0 times