- Commonwealth Court of Pennsylvania | Friday, August 4, 1989 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, January 14, 1997 | Cited 0 times
- Commonwealth Court of Pennsylvania | Tuesday, December 23, 2008 | Cited 0 times
- Commonwealth Court of Pennsylvania | Thursday, December 28, 2006 | Cited 0 times
- Commonwealth Court of Pennsylvania | Wednesday, December 12, 2007 | Cited 0 times