@Article{378023,
     author = "Piotr Łukowski",
     title = "O co chodzi w pardoksie Protagorasa?",
     year =  2006,
     volume =  ,
     number =  17,
     journal =  Acta Universitatis Lodziensis. Folia Philosophica,
     pages =  s. 17-38,
    }