@Article{74984,
     author = "Danuta Piotrowska, Wojciech Piotrowski",
     title = "Gąsawa, woj. bydgoskie, st. 2 ",
     year =  1988,
     volume =  22,
     number =  ,
     journal =  Informator Archeologiczny : badania,
     pages =  s. 50,
    }