@Article{499768,
     author = "Marta Hozer-Koćmiel, Józef Hozer",
     title = "Quantum satis of Polish companies and farms ",
     year =  2012,
     volume =  29,
     number =  ,
     journal =  Studia i Prace Wydziału Nauk Ekonomicznych i Zarządzania,
     pages =  s. 75-81,
    }