@Article{447238,
     author = "Grażyna Korzeniak, Agnieszka Rozenau-Rybowicz, Andrzej Zborowski",
     title = "Structure, functions and development bases for the Kraków Metropolitan Area",
     year =  2008,
     volume =  5,
     number =  1,
     journal =  Problemy Rozwoju Miast,
     pages =  s. 36-72,
    }