- Supreme Court of Minnesota | Friday, March 27, 1981 | Cited 0 times
- Court of Appeals of Minnesota | Wednesday, February 1, 1984 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 25, 1981 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, August 7, 1984 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, November 27, 1984 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, May 14, 1985 | Cited 0 times