- Supreme Court of Minnesota | Friday, July 23, 1982 | Cited 0 times
- Supreme Court of Minnesota | Friday, March 14, 1980 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 3, 1984 | Cited 0 times
- Court of Appeals of Minnesota | Monday, December 24, 1984 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, April 30, 1985 | Cited 0 times