@article{11171,
      author = {Wit, C. T. de},
      url = {http://library.usi.edu/record/11171},
      title = {Simulation of ecological processes /},
      publisher = {Wiley,},
      recid = {11171},
      pages = {175 p. :},
      address = {New York :},
      year = {1978},
}