- Supreme Court of Minnesota | Friday, January 23, 1970 | Cited 0 times
- Supreme Court of Minnesota | Friday, January 11, 1963 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 10, 1976 | Cited 0 times
- Supreme Court of Minnesota | Friday, January 31, 1969 | Cited 0 times
- Supreme Court of Minnesota | Friday, January 25, 1980 | Cited 0 times