- Supreme Court of Minnesota | Friday, June 16, 1989 | Cited 0 times
- Supreme Court of Minnesota | Thursday, June 17, 1999 | Cited 0 times
- Court of Appeals of Minnesota | Wednesday, September 27, 2000 | Cited 0 times
- Court of Appeals of Minnesota | Thursday, March 22, 1990 | Cited 0 times
- Court of Appeals of Minnesota | Thursday, October 29, 1998 | Cited 0 times