- Commonwealth Court of Pennsylvania | Thursday, March 16, 1989 | Cited 0 times
- Commonwealth Court of Pennsylvania | Wednesday, November 28, 1990 | Cited 0 times
- Connecticut Superior Court | Thursday, February 28, 1991 | Cited 0 times
- New Mexico Court of Appeals | Thursday, April 6, 1995 | Cited 0 times
- Commonwealth Court of Pennsylvania | Thursday, August 2, 1990 | Cited 0 times
- Commonwealth Court of Pennsylvania | Thursday, February 18, 1999 | Cited 0 times