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- Texas Supreme Court | Wednesday, January 23, 1991 | Cited 0 times
- Court of Appeals of Texas | Thursday, March 23, 1995 | Cited 0 times
- Texas Supreme Court | Thursday, July 6, 2000 | Cited 0 times
- District Court, S.D. Texas | Thursday, October 23, 1997 | Cited 0 times