@misc{W2134479759,
  author = {Ashwin Machanavajjhala and Johannes Gehrke and Daniel Kifer and Muthuramakrishnan Venkitasubramaniam},
  title = {L-diversity: privacy beyond k-anonymity},
  year = {2006},
  doi = {https://doi.org/10.1109/icde.2006.1}
}