- Commonwealth Court of Pennsylvania | Monday, June 13, 1994 | Cited 0 times
- Commonwealth Court of Pennsylvania | Thursday, May 14, 1987 | Cited 0 times
- Commonwealth Court of Pennsylvania | Monday, April 26, 1999 | Cited 0 times
- Commonwealth Court of Pennsylvania | Thursday, October 5, 1989 | Cited 0 times
- Commonwealth Court of Pennsylvania | Wednesday, July 11, 2007 | Cited 0 times
- Commonwealth Court of Pennsylvania | Wednesday, December 10, 2003 | Cited 0 times
- Commonwealth Court of Pennsylvania | Wednesday, January 16, 2008 | Cited 0 times
- Supreme Court of the United States | Monday, June 3, 2019 | Cited 0 times