- Supreme Court of Colorado | Monday, March 1, 1982 | Cited 0 times
- Nebraska Supreme Court | Friday, July 30, 1993 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, October 26, 1988 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, September 25, 1990 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, September 10, 1990 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, February 21, 1986 | Cited 0 times
- West Virginia Supreme Court | Friday, April 12, 1985 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, August 9, 1985 | Cited 0 times
- Superior Court of Pennsylvania | Friday, May 31, 1991 | Cited 0 times