@misc{indiciae44e8ad9a9d53,
  title = {Pyroclastic flow hazard at Volcán Citlaltépetl},
  author = {Michael F. Sheridan and Bernard E. Hubbard and Gerardo Carrasco-Nunez and Claus Siebe},
  year = {2004},
  doi = {10.1023/b:nhaz.0000037028.89829.d1},
  url = {https://pubs.usgs.gov/publication/70026635},
  note = {Source identifier: 70026635}
}