@misc{indiciaefe93ee6ab6aa,
  title = {Variations in tilt rate and harmonic tremor amplitude during the January-August 1983 east rift eruptions of Kilauea Volcano, Hawaii},
  author = {J.J. Dvorak and A.T. Okamura},
  year = {1985},
  url = {https://pubs.usgs.gov/publication/70012877},
  note = {Source identifier: 70012877}
}