@article{840861,
      author = {Allen, Craig R. and Holling, C. S.},
      url = {http://library.usi.edu/record/840861},
      title = {Discontinuities in ecosystems and other complex systems  [electronic resource] /},
      publisher = {Columbia University Press,},
      recid = {840861},
      pages = {xii, 272 p. :},
      address = {New York :},
      year = {2008},
}