- Court of Appeals of Oregon | Wednesday, April 20, 1994 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, February 7, 1996 | Cited 0 times
- Oregon Supreme Court | Wednesday, May 27, 1987 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, February 12, 1997 | Cited 0 times
- North Dakota Supreme Court | Thursday, March 31, 1988 | Cited 0 times