@Article{296919,
     author = "Adam Łukaszewicz",
     title = "Two papyri from Giessen (P. Giss. inv. 56 and 147) ",
     year =  1992,
     volume =  22,
     number =  ,
     journal =  The Journal of Juristic Papyrology,
     pages =  s. 37-42,
    }