- Supreme Court of Pennsylvania | Monday, April 28, 1980 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, January 30, 1981 | Cited 0 times
- Superior Court of Pennsylvania | Thursday, April 16, 1981 | Cited 0 times
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- Supreme Court of Pennsylvania | Friday, May 30, 1980 | Cited 0 times
- Supreme Court of Pennsylvania | Thursday, December 24, 1981 | Cited 0 times
- Supreme Court of the United States | Monday, May 8, 1967 | Cited 0 times
- Supreme Court of the United States | Monday, May 18, 1987 | Cited 0 times