@article{10.1016/j.procs.2026.04.040,
  author = {Li, Jingjun and Steele, Heather and Preece, Joseph and
            Kirkwood, David and Sun, Shiqi and Jiang, Wenhua and
            Logan, Alan and Das, Susmoy and Almeida, Ricardo and
            Sevegnani, Michele and Easton, John and Roberts, Clive and
            Flynn, David and Greening, Philip},
  title = {A Challenge-Led Digital Twin Federation Architecture For Urban
            Passenger Transport Decarbonisation},
  journal = {Procedia Computer Science},
  volume = {280},
  pages = {303--311},
  publisher = {Elsevier},
  year = {2026},
  month = apr,
  url = {https://doi.org/10.1016/j.procs.2026.04.040},
  doi = {10.1016/j.procs.2026.04.040},
}