- Court of Appeals for the Federal Circuit | Tuesday, April 3, 2001 | Cited 0 times
- United States Tax Court | Wednesday, May 5, 2004 | Cited 0 times
- United States Tax Court | Wednesday, May 5, 2004 | Cited 0 times
- United States Tax Court | Monday, December 1, 1997 | Cited 0 times
- District Court, N.D. Texas | Monday, March 10, 2003 | Cited 0 times