@misc{indiciae319b05ee5e85,
  title = {Shallow velocity structure of Stromboli Volcano, Italy, derived from small-aperture array measurements of Strombolian tremor},
  author = {B. Chouet and G. De Luca and G. Milana and P. Dawson and M. Martini and R. Scarpa},
  year = {1998},
  doi = {10.1785/bssa0880030653},
  url = {https://pubs.usgs.gov/publication/70020851},
  note = {Source identifier: 70020851}
}