. "CecereGrazia, CorrocherNicoletta, GossartC\u00E9dric, \u00D6zman GossartM\u00FCge. Patterns of innovation in green ICT: a patent-based analysis. The governance of a complex world, Nov 2012, Nice, France" . "Patterns of innovation in green ICT: a patent-based analysis" . . "2012" .