\backcite {ComissaodeEA:2015:SiGeIB}{{iii}{(document)}{Doc-Start}} \backcite {Banon:2011:SiId}{{iii}{(document)}{Doc-Start}} \backcite {SmitHoeGia:2011:AvDiDa}{{iii}{(document)}{Doc-Start}} \backcite {Crocker:1982:StFoAR, CrockerOver:2008:AuBNSy}{{14}{6}{Item.4}} \backcite {Crocker:1982:StFoAR, CrockerOver:2008:AuBNSy}{{14}{6}{Item.4}} \backcite {Mockapetris:1987:CoFa}{{14}{6}{Item.4}} \backcite {BernersFielIrviMasi:1998:UnReId}{{14}{6}{Item.4}} \backcite {BernersFielIrviMasi:1998:UnReId}{{15}{6}{table.6.1}}