@article{causalfactorsdiscoveringfromchinese,
  title = {Causal factors discovering from Chinese construction accident cases},
  author = {Zi-jian Ni and Wei Liu},
  year = {2021},
  eprint = {2105.01227},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2105.01227v1},
}