William McDowall Paul Ekins Slavo Radosevic Le-yin Zhang The development of wind power in China, Europe and the USA: how have policies and innovation system activities co-evolved? 163-185 2013 25 Technol. Anal. Strateg. Manag. 2 https://doi.org/10.1080/09537325.2012.759204 db/journals/taasm/taasm25.html#McDowallERZ13