@article{bojic2021optimal,
  title = {Optimal Railway Disruption Bridging using Heterogeneous Bus Fleets},
  author = {Bojic, Iva and Luo, Chunling and Li, Xinrong and Zehe, Daniel and Eckhoff, David and Ratti, Carlo},
  journal = {IEEE Access},
  month = {June},
  doi = {10.1109/ACCESS.2021.3091576},
  volume = {9},
  pages = {2169-3536},
  year = {2021},
  publisher = {IEEE},
}