Commonwealth v. Spiewak , 533 Pa. 1 ( 1992 )
Commonwealth v. Campbell , 244 Pa. Super. 505 ( 1976 )
Commonwealth v. Dollman , 518 Pa. 86 ( 1988 )
United States v. Stewart Boyles , 57 F.3d 535 ( 1995 )
Martin v. Soblotney , 502 Pa. 418 ( 1983 )
Commonwealth v. Cohen , 529 Pa. 552 ( 1992 )
Commonwealth v. Petrovich , 538 Pa. 369 ( 1994 )
Commonwealth v. Crews , 536 Pa. 508 ( 1994 )