- Oregon Tax Court | Monday, February 6, 1989 | Cited 0 times
- Oregon Tax Court | Thursday, April 16, 1992 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, October 6, 1993 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, March 20, 1985 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, December 11, 1996 | Cited 0 times