Commonwealth v. Mumma , 489 Pa. 547 ( 1980 )
Commonwealth v. Pankraz , 382 Pa. Super. 116 ( 1989 )
Commonwealth v. Brooks , 7 A.3d 852 ( 2010 )
Commonwealth v. Estepp , 17 A.3d 939 ( 2011 )
Commonwealth v. Barnette , 760 A.2d 1166 ( 2000 )
Commonwealth v. DeWalt , 752 A.2d 915 ( 2000 )