author = "J{\^a}nio Monteiro and Jorge Eduardo and Pedro J.S. Cardoso and Jorge Filipe Leal Costa Semi{\~a}o",
   number = 2147483647,
   howpublished = "National Patent",
   note = "issued at University of Algarve, Portugal",
   year = 2015,
   month = oct,
   BibTexOrigem = "11685 www.Inesc-ID.pt 2020-10-20"

You may copy/past the above, or you may click here to export it

This is a recent BibTex adaptation in test which probably do not cover all the conversions needed
If you find an error or something missing, please tell us. Thanks for your comprehension!