- United States Tax Court | Thursday, November 14, 1996 | Cited 0 times
- United States Tax Court | Monday, September 16, 1996 | Cited 0 times
- United States Tax Court | Thursday, November 14, 1996 | Cited 0 times
- United States Tax Court | Monday, June 16, 1997 | Cited 0 times
- United States Tax Court | Monday, June 12, 2006 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, April 3, 2018 | Cited 0 times