@Article{484936,
     author = "Justyna Danielewicz, Maciej Turała",
     title = "Inter-communal associations : the future of metropolitan area management?",
     year =  2012,
     volume =  11(19),
     number =  1,
     journal =  Folia Oeconomica Stetinensia,
     pages =  s. 114-127,
    }