@inproceedings{amsterdamer2013crowd,
  title={\href{https://pierre.senellart.com/publications/amsterdamer2013crowd.pdf}{Crowd Mining}},
  author={Yael Amsterdamer and Yael Grossman and Tova Milo and Pierre Senellart},
  booktitle={Proc.\ {SIGMOD}},
  address={New York, USA},
  pages={241--252},
  month=jun,
  year={2013},
}