@book{cbdu16270,
          number = {1627},
           title = {Wiadomo{\'s}ci Ro{\.z}ne Cudzoziemskie z Krakowa. 20 Aprilis 1679},
         address = {Krak{\'o}w},
             url = {http://cbdu.ijppan.pl/id/eprint/16270/}
}