- Supreme Court of Pennsylvania | Tuesday, March 25, 1997 | Cited 0 times
- Commonwealth Court of Pennsylvania | Tuesday, June 18, 1991 | Cited 0 times
- Commonwealth Court of Pennsylvania | Monday, June 7, 1993 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, March 6, 1989 | Cited 0 times
- Commonwealth Court of Pennsylvania | Thursday, December 10, 1998 | Cited 0 times