@article{721506,
      author = {Sánchez Triana, Ernesto, and Pirozzi, Giacomo,},
      url = {http://library.usi.edu/record/721506},
      title = {Cleaning Pakistan's air policy options to address the cost  of outdoor air pollution in Pakistan / [electronic  resource] :},
      recid = {721506},
      pages = {1 online resource (207 pages) :},
}