@misc{indiciae6b126f3e8678,
  title = {Graphite grain surface reactions in interstellar and protostellar environments},
  author = {Barlow, M. J. and Silk, J.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19770059486},
  note = {Source identifier: 19770059486}
}