- Supreme Court of Minnesota | Friday, September 16, 1977 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 21, 1979 | Cited 0 times
- Supreme Court of Minnesota | Friday, April 27, 1984 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 18, 1981 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 19, 1981 | Cited 0 times
- Supreme Court of Minnesota | Friday, March 12, 1982 | Cited 0 times
- Supreme Court of Minnesota | Thursday, July 3, 1980 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, January 28, 1977 | Cited 0 times