@ArchivalUnit{FalcãoLope:2007:CoGrPa,
               author = "Falc{\~a}o, Alexandre Xavier and Lopes, H{\'e}lio C{\^o}rtes 
                         Vieira",
                title = "Conference on Graphics, Patterns and Images, 20 (SIBGRAPI)",
         howpublished = "IEEE Computer Society",
                 year = "2007",
             keywords = "image processing, pattern recognition, computer graphics, 
                         SIBGRAPI.",
                 city = "Los Alamitos",
              content = "{conferencename, SIBGRAPI 20 and tertiarytype, Full Paper} {Full 
                         Papers} {conferencename, SIBGRAPI 20 and tertiarytype, Technical 
                         Poster} {Technical Poster}",
                  url = "http://sibgrapi.sid.inpe.br/ibi/8JMKD3MGPEW34M/46SF8Q5",
        urlaccessdate = "2025, Apr. 25"
}