@Article{403235,
     author = "Szymon Kłopocki",
     title = "Transaction cost theory as a tool for explaining company cooperation : practical  issues",
     year =  2013,
     volume =  14,
     number =  12 (3),
     journal =  Przedsiębiorczość i Zarządzanie,
     pages =  s. 129-138,
    }