@article{266,
  author = {G. Keller and J.A. Barron},
  title = {Integrated planktic foraminiferal and diatum biochronology for the northeast Pacific and the Monterey Formation, in The Monterey Formation and related siliceous rocks of California},
  year = {1981},
  journal = {Pacific Section, Society of Economic Paleontologists and Mineralogists},
  pages = {43-54},
  language = {eng},
}