@misc{indiciaecf453c2981e5,
  title = {Fully automated urban traffic system},
  author = {Dobrotin, B. M. and Hansen, G. R. and Peng, T. K. C. and Rennels, D. A.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19780012077},
  note = {Source identifier: 19780012077}
}