@article{773208,
      note = {Translation of: Zapomniani krzyżowcy.},
      author = {Gładysz, Mikołaj.},
      url = {http://library.usi.edu/record/773208},
      title = {The forgotten crusaders Poland and the crusader movement  in the twelfth and thirteenth centuries / [electronic  resource] :},
      publisher = {Brill,},
      recid = {773208},
      pages = {xxv, 433 p. :},
      address = {Leiden ;},
      year = {2012},
}