Paper  bibtex   

@article{2020mozannarfair,
  title={Fair Learning with Private Demographic Data},
  author={Mozannar, Hussein and Ohannessian, Mesrob and Srebro, Nathan},
  journal={arXiv Preprint},
  year={2020},
  url_Paper={https://arxiv.org/pdf/2002.11651.pdf}
}