@misc{indiciaed77c5a6d4fb9,
  title = {The potential for chemical evolution on Titan},
  author = {Beauchamp, P. M. and Lunine, J. I. and Welch, C.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20060030654},
  note = {Source identifier: 20060030654}
}