@Article{396981,
     author = "Kazimierz Ryczan, Janusz Mariański, Władysław Piwowarski",
     title = "Biuletyn socjologii religii",
     year =  1982,
     volume =  52,
     number =  4,
     journal =  Collectanea Theologica,
     pages =  s. 113-128,
    }