@Article{90919,
     author = "Maria Mossakowska",
     title = "Hélénos - un λαμπτηρoφóρoς noir à la cour d'Apollonios le dioecète ",
     year =  1992,
     volume =  22,
     number =  ,
     journal =  The Journal of Juristic Papyrology,
     pages =  s. 47-56,
    }