@misc{indiciaeffbeec6dd4a0,
  title = {Scientific and public responses to the ongoing volcanic crisis at Popocatépetl Volcano, Mexico: Importance of an effective hazards-warning system},
  author = {Servando De la Cruz-Reyna and Robert I. Tilling},
  year = {2008},
  doi = {10.1016/j.jvolgeores.2007.09.002},
  url = {https://pubs.usgs.gov/publication/70031946},
  note = {Source identifier: 70031946}
}