@inproceedings{baee2012passenger,
  title={Passenger boarding/alighting management in urban rail transportation},
  author={Baee, Sonia and Eshghi, Farshad and Hashemi, S Mehdi and Moienfar, Rayehe},
  booktitle={ASME/IEEE Joint Rail Conference},
  volume={44656},
  pages={823--829},
  year={2012},
  organization={American Society of Mechanical Engineers}
}