@Article{148287,
     author = "Hanna Jędrzejewska",
     title = "Nowa metoda badania dawnych zapraw budowlanych ",
     year =  1961,
     volume =  14,
     number =  1-2 (52-53),
     journal =  Ochrona Zabytków,
     pages =  s. 66-70,
    }