@article{senellart2008understanding-ercim,
  title={\href{https://pierre.senellart.com/publications/senellart2008understanding-ercim.pdf}{Understanding the Hidden {W}eb}},
  author={Pierre Senellart and Serge Abiteboul and R\'emi Gilleron},
  journal={ERCIM News},
  volume={72},
  pages={32--33},
  month=jan,
  year={2008},
}