@misc{indiciaec014390957cf,
  title = {Morphology and stratigraphy of small barrier-lagoon systems in Maine},
  author = {W. Duffy and D. F. Belknap and J. T. Kelley},
  year = {1989},
  doi = {10.1016/0025-3227(89)90100-x},
  url = {https://pubs.usgs.gov/publication/70015420},
  note = {Source identifier: 70015420}
}