@misc{indiciae35bc21f7574a,
  title = {Titan's fluvial valleys: Morphology, distribution, and spectral properties},
  author = {M.H. Langhans and R. Jaumann and K. Stephan and R. H. Brown and B. J. Buratti and Roger N. Clark and K. H. Baines and P. D. Nicholson and R. D. Lorenz and Laurence A. Soderblom and J.M. Soderblom and Christophe Sotin and J. W. Barnes and R. Nelson},
  year = {2012},
  doi = {10.1016/j.pss.2011.01.020},
  url = {https://pubs.usgs.gov/publication/70032640},
  note = {Source identifier: 70032640}
}