@Article{646377,
     author = "Michał Umiński, Dariusz Grabarczyk, Marta Cichocka, Sławomira Zarembska, Hanna Jadczak",
     title = "",
     year =  2012,
     volume =  3,
     number =  ,
     journal =  Nasze Korzenie,
     pages =  s. 60-63,
    }