@article{1378512,
      author = {Grigoli, Francesco , and Herman, Alexander , and  Schmidt-Hebbel, Klaus , and Grigoli, Francesco , and  Schmidt-Hebbel, Klaus, and Herman, Alexander ,},
      url = {http://library.usi.edu/record/1378512},
      title = {World saving /},
      recid = {1378512},
      pages = {1 online resource (56 pages) :},
}