@article{1553737,
      recid = {1553737},
      title = {Volcanic eruptions and their repose, unrest, precursors,  and timing /},
      pages = {1 online resource (135 pages).},
      note = {"A Consensus Study Report of The National Academies of  Sciences, Engineering, Medicine."},
      url = {http://library.usi.edu/record/1553737},
}