- Supreme Court of Pennsylvania | Wednesday, May 27, 1998 | Cited 0 times
- Commonwealth Court of Pennsylvania | Friday, August 13, 1993 | Cited 0 times
- Commonwealth Court of Pennsylvania | Friday, March 16, 1990 | Cited 0 times
- Commonwealth Court of Pennsylvania | Friday, January 3, 1992 | Cited 0 times
- Commonwealth Court of Pennsylvania | Thursday, November 8, 1990 | Cited 0 times