@book{cbdu330,
       publisher = {Wda Unglerowa},
          number = {33},
           title = {De apparatu nuptiarum Sigismundi Augusti Poloniae regis atque reginae Elisabeth Ferdinandi Romanorum regis filiae carmen},
         address = {Krak{\'o}w},
             url = {http://cbdu.ijppan.pl/id/eprint/330/}
}