@Article{251823,
     author = "Jerzy Starnawski",
     title = "Andrzej Wojtkowski (1891-1975) ",
     year =  1976,
     volume =  21,
     number =  3,
     journal =  Kwartalnik Historii Nauki i Techniki,
     pages =  s. 563-567,
    }