@article{392553,
      author = {Kellermann, Peter Felix.},
      url = {http://library.usi.edu/record/392553},
      title = {Sociodrama and collective trauma [electronic resource] /},
      publisher = {Jessica Kingsley,},
      recid = {392553},
      pages = {192 p.},
      address = {London :},
      year = {2007},
}