@inbook{3021,
  author       = {{Blömer, Johannes and May, Alexander}},
  booktitle    = {{Selected Areas in Cryptography}},
  isbn         = {{9783540430667}},
  issn         = {{0302-9743}},
  pages        = {{325--341}},
  publisher    = {{Springer Berlin Heidelberg}},
  title        = {{{Key Revocation with Interval Cover Families}}},
  doi          = {{10.1007/3-540-45537-x_26}},
  year         = {{2007}},
}