@misc{indiciaedf7d3ffe0a34,
  title = {Production of carbon molecular sieves from illinois coals. An assessment},
  author = {Anthony A. Lizzio and Massoud Rostam-Abadi},
  year = {1991},
  url = {https://pubs.usgs.gov/publication/70016784},
  note = {Source identifier: 70016784}
}