- Supreme Court of Minnesota | Friday, March 29, 1985 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 30, 1977 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 9, 1989 | Cited 0 times
- Court of Appeals of Minnesota | Wednesday, June 22, 1988 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, July 6, 2010 | Cited 0 times
- Supreme Court of Minnesota | Friday, April 16, 1976 | Cited 0 times