@Article{188838,
     author = "Anna Grossman",
     title = "Biskupin, st. 2a, gm. Gąsawa, woj. bydgoskie, AZP 44-35/2 ",
     year =  1993,
     volume =  27,
     number =  ,
     journal =  Informator Archeologiczny : badania,
     pages =  s. 8,
    }