@Article{209817,
     author = "Michał Pędracki",
     title = "Jubileusz 80-lecia prof. dra hab. Tadeusza Mariana Nowaka ",
     year =  1997,
     volume =  42,
     number =  2,
     journal =  Kwartalnik Historii Nauki i Techniki,
     pages =  s. 226-227,
    }