"Luiz Andr? Barroso,Urs H?lzle,‚“ˆ —DŽq,“ΏO ‘Ύ˜Y,ŠΫŽR•s“ρ•v,Žρ“‘ˆκK,‰Y–{ ’Ό•F","GoogleƒNƒ‰ƒEƒh‚ΜŠjS",,,"(Š”)“ϊŒoBPŽΠ",,,,2010,Aug.
"ŠΫŽR •s“ρ•v,Žρ“‘ˆκK","ƒNƒ‰ƒEƒh‚Μ‹Zp",,,"iŠ”jƒAƒXƒL[EƒƒfƒBƒAƒ[ƒNƒX",,,,2009,Nov.