@misc{indiciae5061e3642679,
  title = {Summary of the stakeholders workshop to develop a National Volcano Early Warning System (NVEWS)},
  author = {Marianne Guffanti and William E. Scott and Carolyn L. Driedger and John W. Ewert},
  year = {2006},
  doi = {10.3133/ofr20061224},
  url = {https://pubs.usgs.gov/publication/ofr20061224},
  note = {Source identifier: ofr20061224}
}