Solving a real-world vehicle routing problem with multiple use of tractors and trailers and EU-regulations for drivers arising in air cargo road feeder services

@article{Derigs2011SolvingAR,
  title={Solving a real-world vehicle routing problem with multiple use of tractors and trailers and EU-regulations for drivers arising in air cargo road feeder services},
  author={Ulrich Derigs and Ren{\'e} Kurowsky and Ulrich Vogel},
  journal={European Journal of Operational Research},
  year={2011},
  volume={213},
  pages={309-319}
}