- Supreme Court of Minnesota | Friday, April 3, 1987 | Cited 0 times
- Supreme Court of Minnesota | Friday, February 13, 1987 | Cited 0 times
- Court of Appeals of Minnesota | Thursday, August 23, 1990 | Cited 0 times
- Supreme Court of Minnesota | Friday, November 6, 1987 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 21, 1984 | Cited 0 times