@Article{512042,
     author = "Henryk Gmiterek",
     title = "Wilhelm z Rożemberka w Lubelskiem w latach 1572 - 1573",
     year =  1989-1990,
     volume =  31-32,
     number =  ,
     journal =  Rocznik Lubelski,
     pages =  s. 103-110,
    }