@ARTICLE{AvoineV-2007-ipl,
  author         = {Avoine, Gildas and Vaudenay, Serge},
  title          = {How to Safely Close a Discussion},
  journal        = {Information Processing Letters -- Elsevier},
  year           = {2007},
  volume         = {102},
  number         = {4},
  pages          = {138--142},
  month          = {May},
  paper          = {http://www.uclouvain.be/sites/security/download/papers/AvoineV-2007-ipl.pdf},
  bib            = {http://www.uclouvain.be/sites/security/download/bib/AvoineV-2007-ipl.bib},
  bibsource      = {Information Security Group (GSI), UCL, Louvain-la-Neuve, Belgium},
}