@book{cbdu17530,
          number = {1753},
           title = {De Polonica electione anni 1587 acta et quae secuta sunt usquae ad coronationem Sigismundi III},
         address = {[B. m. dr.]},
        abstract = {Zawiera te{\.z} tablic{\k e} genealogiczn{\k a} Jagiellon{\'o}w.},
             url = {http://cbdu.ijppan.pl/id/eprint/17530/}
}