@misc{indiciae771d0f74769f,
  title = {Physiographic subdivisions of the Chirikov Basin, northern Bering Sea},
  author = {D.M. Hopkins and C.H. Nelson and R.B. Perry and T. R. Alpha},
  year = {1976},
  doi = {10.3133/pp759b},
  url = {https://pubs.usgs.gov/publication/pp759B},
  note = {Source identifier: pp759B}
}