@misc{indiciae98ccb0e88eb3,
  title = {Synthetic aperture radar interferometry of Okmok volcano, Alaska: radar observations},
  author = {Zhong Lu and Dorte Mann and Jeffrey T. Freymueller and David Meyer},
  year = {2000},
  doi = {10.1029/2000jb900034},
  url = {https://pubs.usgs.gov/publication/70022286},
  note = {Source identifier: 70022286}
}