@article{digitalquadrupletsforcyberphysicalsocial,
  title = {Digital Quadruplets for Cyber-Physical-Social Systems based Parallel Driving: From Concept to Applications},
  author = {Teng Liu and Xing Yang and Hong Wang and Xiaolin Tang and Long Chen and Huilong Yu and Fei-Yue Wang},
  year = {2020},
  eprint = {2007.10799},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2007.10799v1},
}