@misc{indiciae45a3b1ba94e4,
  title = {A review of the geochemistry of methane in natural gas hydrate},
  author = {Keith A. Kvenvolden},
  year = {1995},
  doi = {10.1016/0146-6380(96)00002-2},
  url = {https://pubs.usgs.gov/publication/70018724},
  note = {Source identifier: 70018724}
}