@misc{indiciaeef2f3c5ba617,
  title = {Nanometre-sized pores in coal: Variations between coal basins and coal origin},
  author = {Richard Sakurovs and Lukas Koval and Mihaela Grigore and Anna Sokolava and Leslie F. Ruppert and Yuri B. Melnichenko},
  year = {2018},
  doi = {10.1016/j.coal.2017.11.010},
  url = {https://pubs.usgs.gov/publication/70190516},
  note = {Source identifier: 70190516}
}