@article{acuna2020nullmodel,
  title = {Estimating a Null Model of Scientific Image Reuse to Support Research Integrity Investigations},
  author = {Acuna, Daniel E. and Xiang, Ziyue},
  year = {2020},
  publication_date = {2020-02-22},
  journal = {arXiv:2003.00878},
  doi = {10.48550/arXiv.2003.00878},
  url = {https://arxiv.org/abs/2003.00878}
}