@article{soundnessinobjectcentricworkflowpetri,
  title = {Soundness in Object-centric Workflow Petri Nets},
  author = {Irina A. Lomazova and Alexey A. Mitsyuk and Andrey Rivkin},
  year = {2021},
  eprint = {2112.14994},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.14994v1},
}