- Supreme Court of Minnesota | Friday, September 17, 1965 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 18, 1978 | Cited 0 times
- Supreme Court of Minnesota | Friday, May 3, 1974 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, April 12, 1994 | Cited 0 times
- Supreme Court of Minnesota | Thursday, December 24, 1970 | Cited 0 times