@misc{indiciaeee255374f56d,
  title = {Broadband seismology and small regional seismic networks},
  author = {Robert B. Herrmann},
  year = {1995},
  doi = {10.3133/pp1538s},
  url = {https://pubs.usgs.gov/publication/pp1538S},
  note = {Source identifier: pp1538S}
}