@Article{304664,
     author = "Sławomir Łotysz",
     title = "Józef Sędzimir - wynalazca ",
     year =  2005,
     volume =  50,
     number =  1,
     journal =  Kwartalnik Historii Nauki i Techniki,
     pages =  s. 183-188,
    }