Salem Police Employees Union v. City of Salem , 308 Or. 383 ( 1989 )
AFSCME Council 75, Local 350 v. Clackamas County , 69 Or. App. 488 ( 1984 )
Portland Firefighters Ass'n v. City of Portland , 86 Or. App. 662 ( 1987 )
Intern. Ass'n of Fire Fighters Local 1052 v. Perc , 113 Wash. 2d 197 ( 1989 )