@misc{indiciae96ca7035d260,
  title = {Rail transit fare collection: Policy and technology assessment},
  author = {Deshpande, G. K. and Cucchissi, J. and Heft, R. C.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/19830027681},
  note = {Source identifier: 19830027681}
}