author = "M{\'a}rio Serafim Nunes",
   title = "Data Communication in Frame Mode for Differentiated Services ({WO} 02089427)",
   number = 2089427,
   howpublished = "International Patent",
   note = "issued at Patent Cooperation Treaty (PCT)",
   year = 2002,
   month = nov,
   BibTexOrigem = "1545 www.Inesc-ID.pt 2023-09-28"

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