@book{6973, author = {Renewable Energy Policy Network for the 21st Century}, title = {Renewables 2014.}, publisher = {REN21,}, year = {2014}, address = {Paris:}, note = {PublicaciĆ³n digital}, url = {http://www.ren21.net/Portals/0/documents/Resources/GSR/2014/GSR2014_full report_low res.pdf} }