@misc{1164261,
  author = {Dennis Young},
  title = {Scheduling to maximize passenger satisfaction:},
  year = {1967},
  month = {1967-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.RPT.9569},
  language = {en},
}