@misc{indiciae4e84ff86809a,
  title = {Calculation of broadband time histories of ground motion: Comparison of methods and validation using strong-ground motion from the 1994 Northridge earthquake},
  author = {S. Hartzell and S. Harmsen and A. Frankel and S. Larsen},
  year = {1999},
  doi = {10.1785/bssa0890061484},
  url = {https://pubs.usgs.gov/publication/70021037},
  note = {Source identifier: 70021037}
}