@article{259802,
      recid = {259802},
      author = {Paul, Gregory S.},
      title = {Dinosaurs of the air : the evolution and loss of flight in  dinosaurs and birds /},
      publisher = {Johns Hopkins University Press,},
      address = {Baltimore :},
      pages = {ix, 460 p. :},
      year = {2002},
      url = {http://library.usi.edu/record/259802},
}