@misc{indiciae970ee7c5009a,
  title = {Relative gas volume ratios for free gas and gas hydrate accumulations},
  author = {Ray Boswell and Timothy S Collett and Brian Anderson and Carolyn Ruppel},
  year = {2010},
  url = {https://pubs.usgs.gov/publication/70265782},
  note = {Source identifier: 70265782}
}