@article{unknown2017,
  title={ Continuum rich-get-richer processes: Mean field analysis with an application to firm size},
  author={David Rushing Dewhurst and Chris Danforth and Peter Sheridan Dodds},
  journal={Preprint},
  arXiv={https://arxiv.org/pdf/1710.07580.pdf},
  year={2017},
  citations={}
}