@inproceedings{leakage:sacmat20,
  author      = {Qiuyu Xiao and Brittany Subialdea and Lujo Bauer and Michael K. Reiter},
  title       = {Metering graphical data leakage with {Snowman}},
  booktitle   = {25th ACM Symposium on Access Control Models and Technologies},
  year        = 2020,
  month       = jun,
  newhtml     = {<font size=-1 color=orange><b>new!</b></font>  },
  doiurl      = {https://doi.org/10.1145/3381991.3395598},
  doi         = {10.1145/3381991.3395598},
  url         = {https://www.ece.cmu.edu/~lbauer/papers/2020/data-leakage-sacmat2020.pdf},
  copyright   = {authors}
}