@misc{indiciae4ff3649bd6ef,
  title = {Physical rock properties in and around a conduit zone by well-logging in the Unzen Scientific Drilling Project, Japan},
  author = {R. Ikeda and T. Kajiwara and K. Omura and S. Hickman},
  year = {2008},
  doi = {10.1016/j.jvolgeores.2008.03.036},
  url = {https://pubs.usgs.gov/publication/70000346},
  note = {Source identifier: 70000346}
}