@Article{107852,
     author = "",
     title = "Numer kopernikowski "Woprosów Istorii Jestiestwoznanija i Tiechniki" ",
     year =  1973,
     volume =  18,
     number =  3,
     journal =  Kwartalnik Historii Nauki i Techniki,
     pages =  s. 599-601,
    }