- Illinois Supreme Court | Wednesday, July 3, 2002 | Cited 0 times
- Supreme Court of the United States | Monday, May 24, 1999 | Cited 0 times
- Illinois Supreme Court | Thursday, September 19, 1996 | Cited 0 times
- Illinois Supreme Court | Thursday, September 23, 2010 | Cited 0 times
- Illinois Supreme Court | Thursday, April 2, 2020 | Cited 0 times