@Article{239559,
     author = "",
     title = ""Fünfzig Jahre Motorflug", Franz Burda, Offenburg 1953 : [recenzja] ",
     year =  1958,
     volume =  3,
     number =  2,
     journal =  Kwartalnik Historii Nauki i Techniki,
     pages =  s. 319,
    }