- Supreme Court of Minnesota | Thursday, November 10, 1983 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 14, 1979 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 23, 1978 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 20, 1976 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 29, 1980 | Cited 0 times
- Supreme Court of the United States | Monday, March 23, 1981 | Cited 0 times