- Supreme Court of Minnesota | Friday, November 24, 1972 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, October 15, 1985 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, October 8, 1985 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, April 16, 1985 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, March 5, 1985 | Cited 0 times