- Appellate Court of Illinois | Wednesday, February 1, 1989 | Cited 0 times
- Illinois Supreme Court | Wednesday, March 1, 1978 | Cited 0 times
- Illinois Supreme Court | Thursday, September 22, 1988 | Cited 0 times
- Appellate Court of Illinois | Thursday, October 15, 1981 | Cited 0 times
- Illinois Supreme Court | Thursday, March 19, 1992 | Cited 0 times