[13] Grupo de expertos encargado de la revisión del sistema europeo de normalización (EXPRESS), «Standardisation for a competitive and innovative Europe: a vision for 2020», Informe para la Comisión Europea, 2010, [http ...]
[13] Expert Panel for the Review of the European Standardisation System (EXPRESS), "Standardisation for a competitive and innovative Europe: a vision for 2020", Report for the European Commission, 2010. [http ...]