@article{949772,
      author = {Broude, Tomer. and Shany, Yuval.},
      url = {http://library.usi.edu/record/949772},
      title = {Multi-sourced equivalent norms in international law /},
      publisher = {Hart Pub.,},
      recid = {949772},
      pages = {xviii, 333 p.},
      address = {Oxford [England] ;},
      year = {2011},
}