- Court of Appeals of Texas | Monday, May 24, 1999 | Cited 0 times
- District Court, N.D. Texas | Thursday, March 6, 1980 | Cited 0 times
- Court of Appeals of Texas | Friday, October 30, 1992 | Cited 0 times
- Court of Appeals of Texas | Thursday, February 6, 1997 | Cited 0 times