@inproceedings{araujo2017using,
  title={Using Facebook Ads Audiences for Global Lifestyle Disease Surveillance: Promises and Limitations},
  author={Araujo, Matheus and Mejova, Yelena and Weber, Ingmar and Benevenuto, Fabricio},
  booktitle={Proceedings of the 9th ACM Conference on Web Science},
  year={2017},
  organization={ACM}
}