@Article{307404,
     author = "Mirosław J. Hoffman",
     title = "Olsztyn, Zamek, st. XXIII, wykop 3, 4, AZP 24-61/23 ",
     year =  1996,
     volume =  30,
     number =  ,
     journal =  Informator Archeologiczny : badania,
     pages =  s. 272,
    }