@article{780857,
      recid = {780857},
      author = {Ehrenfried, Manfred von,},
      title = {Exploring the Martian moons : a human mission to Deimos  and Phobos /},
      pages = {1 online resource (xvi, 255 pages) :},
      url = {http://library.usi.edu/record/780857},
}