@misc{indiciaed85a33d44775,
  title = {The source of infrasound associated with long-period events at mount St. Helens},
  author = {R.S. Matoza and M.A. Garces and B. A. Chouet and L. D’Auria and M.A.H. Hedlin and C. De Groot-Hedlin and G.P. Waite},
  year = {2009},
  doi = {10.1029/2008jb006128},
  url = {https://pubs.usgs.gov/publication/70034982},
  note = {Source identifier: 70034982}
}