@misc{indiciaeb738ba14ccaf,
  title = {Measurement of geothermal flux through poorly consolidated sediments},
  author = {J.H. Sass and R. J. Munroe and A.H. Lachenbruch},
  year = {1968},
  doi = {10.1016/0012-821x(68)90090-3},
  url = {https://pubs.usgs.gov/publication/70011539},
  note = {Source identifier: 70011539}
}