@misc{indiciae0bc81843d9ce,
  title = {Radiochemical monitoring of water after the Cannikin event, Amchitka Island, Alaska, July 1972},
  author = {Wilbur C. Ballance and L.J. Schroder},
  year = {1973},
  doi = {10.3133/70156968},
  url = {https://pubs.usgs.gov/publication/70156968},
  note = {Source identifier: 70156968}
}