@misc{EURECOM+2090,
  author = {Dugelay, Jean-Luc and  Rey, Christian},
  title = {Method of marking a multimedia document having improved robustness},
  howpublished = {Patent N°EP1259078},
  year = {2002},
  note = {© EURECOM. Personal use of this material is permitted. The definitive version of this paper was published in Patent N°EP1259078 and is available at : http://v3.espacenet.com/textdoc?DB=EPODOC\&IDX=EP1259078\&F=0},
}