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Climate-friendly technologies in the mobile air-conditioning sector : a patent citation analysis
Rave, Tilmann; Goetzke, Frank - 2011
Persistent link: https://www.econbiz.de/10009154486
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The determinants of environmental innovations and patenting : Germany reconsidered
Rave, Tilmann; Goetzke, Frank; Larch, Mario - 2011
Persistent link: https://www.econbiz.de/10008859558