- Supreme Court of Minnesota | Friday, May 4, 1973 | Cited 0 times
- Supreme Court of Minnesota | Friday, May 24, 1968 | Cited 0 times
- Supreme Court of Minnesota | Friday, April 2, 1971 | Cited 0 times
- Supreme Court of Minnesota | Friday, January 10, 1969 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 15, 1969 | Cited 0 times