- Supreme Court of Minnesota | Thursday, November 9, 1995 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, July 5, 1994 | Cited 0 times
- District Court, D. Minnesota | Tuesday, September 21, 1982 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, August 19, 1988 | Cited 0 times
- District Court, N.D. Illinois | Wednesday, August 26, 1981 | Cited 0 times
- Supreme Court of Minnesota | Friday, October 12, 1984 | Cited 0 times
- District Court, D. Massachusetts | Thursday, April 15, 1999 | Cited 0 times