@article{timeddiscreteeventsystemsaresynchronous,
  title = {Timed Discrete-Event Systems are Synchronous Product Structures},
  author = {Liyong Lin},
  year = {2018},
  eprint = {1807.06725},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1807.06725v2},
}