This opinion cited by 30 cases:

County of Centre v. Musser ( 1988 )


Fraternal Order of Police, Lodge No. 5 v. City of Philadelphia ( 1991 )


Pennsylvania State Police v. Pennsylvania State Troopers Ass'n ( 1999 )


Westmoreland Intermediate Unit 7 v. Westmoreland Intermediate Unit 7 Classroom Assistants Educational Support Personnel Ass'n ( 2007 )


Conneaut School Service Personnel Ass'n v. Conneaut School District ( 1986 )


Commonwealth v. Independent State Stores Union ( 1986 )


Board of Education v. Philadelphia Federation of Teachers ( 1992 )


Gr. Jnstn. Av-Ts v. Gr. Jnstn. Av-Tea ( 1987 )


Pennsylvania State Police v. Fraternal Order of Police ( 1993 )


Pennsylvania State Police v. Fraternal Order of Police ( 1993 )


Pennsylvania State Police v. Pennsylvania State Troopers' Ass'n ( 1993 )


Philadelphia Hous. Auth. v. AM. FED. ( 2006 )


Minersville Area School District v. Minersville Area School Service Personnel Ass'n ( 1986 )


rider-barry-l-charles-kenneth-l-foust-alan-l-ellis-stephen-keen ( 1988 )


Liquor Cont. Bd. v. Ind. S. Stores U. ( 1989 )


City of Philadelphia v. Fraternal Order of Police, Lodge No. 5 ( 1989 )


Greene County v. District 2, United Mine Workers & Local Union 9999 ( 1999 )


DOC v. PSCOA ( 2019 )


City of Easton v. American Federation of State ( 2000 )


Centennial School District v. Centennial Education Ass'n ( 1990 )