@Article{409036,
     author = "Radosław Pastusiak, Jakub Keller",
     title = "Liquidity and efficiency of the enterprise as an example of companies listed on the Warsaw Stock Exchange, Part II",
     year =  2014,
     volume =  15,
     number =  10 (1),
     journal =  Przedsiębiorczość i Zarządzanie,
     pages =  s. 65-75,
    }