Lewis v. Commonwealth ( 1985 )
Fotta v. Workmen's Compensation Appeal Board ( 1993 )
Bentley v. Workers' Compensation Appeal Board ( 2009 )
Westinghouse Electric Corp. v. Workers' Compensation Appeal Board ( 2003 )
Cytemp Specialty Steel v. Workers' Compensation Appeal Board (Crisman) ( 2012 )
Horsehead Resource Development Co. v. Pennsylvania Department of Environmental Protection ( 2001 )