@Article{183340,
     author = "",
     title = ""Les précurseurs de Marco Polo", A. T'Serstevens, Paris 1957 : [recenzja] ",
     year =  1960,
     volume =  5,
     number =  3-4,
     journal =  Kwartalnik Historii Nauki i Techniki,
     pages =  s. 493,
    }