- United States Tax Court | Tuesday, October 1, 1996 | Cited 0 times
- Court of Appeals of Texas | Wednesday, October 21, 1992 | Cited 0 times
- Court of Appeals of Texas | Tuesday, October 5, 1993 | Cited 0 times
- Court of Appeals of Texas | Wednesday, October 21, 1992 | Cited 0 times
- District Court, S.D. Texas | Wednesday, June 23, 1993 | Cited 0 times
- Court of Appeals of Texas | Thursday, October 18, 2001 | Cited 0 times
- Court of Appeals of Texas | Thursday, August 29, 1991 | Cited 0 times