@book{cbdu5090,
       publisher = {Wda i dziedz. Piotra Elerta},
          number = {509},
           title = {Naumachia albo pojedynek dw{\'o}ch or{\l}{\'o}w w powietrzu pod Gda{\'n}skiem w r. 1655},
         address = {Warszawa},
        abstract = {Druk jednostronny. },
             url = {http://cbdu.ijppan.pl/id/eprint/5090/}
}