@Article{310058,
     author = "Werner Schwartz",
     title = "Fryderyk Wielki i "Sztuka królewska" ",
     year =  2006,
     volume =  9,
     number =  15/16,
     journal =  Ars Regia : czasopismo poświęcone myśli i historii wolnomularstwa,
     pages =  s. 237-249,
    }