@misc{indiciae6ac701f48856,
  title = {An automatic P‐Phase arrival‐time picker},
  author = {Erol Kalkan},
  year = {2016},
  doi = {10.1785/0120150111},
  url = {https://pubs.usgs.gov/publication/70168975},
  note = {Source identifier: 70168975}
}