@Article{151948,
     author = "Jerzy Jasiuk",
     title = "Sympozjum w Pradze na temat ochrony zabytków techniki ",
     year =  1967,
     volume =  12,
     number =  2,
     journal =  Kwartalnik Historii Nauki i Techniki,
     pages =  s. 490-491,
    }