@Article{262807,
     author = "Zbigniew Wójcik",
     title = "Bolesław Krupiński (1893-1972) ",
     year =  1973,
     volume =  18,
     number =  2,
     journal =  Kwartalnik Historii Nauki i Techniki,
     pages =  s. 341-346,
    }