@Article{441166,
     author = "Hanna Widacka",
     title = "Portrety Zygmunta II Augusta na plakietach introligatorskich XVI wieku",
     year =  2013,
     volume =  1-2 (65-66),
     number =  ,
     journal =  Kronika Zamkowa. Roczniki,
     pages =  s. 5-15,
    }