Innovation and Diffusion of Clean/Green Technology : Can Patent Commons Help?

MLA

Hall, Bronwyn H., National Bureau of Economic Research. and Christian. Helmers. Innovation and Diffusion of Clean/Green Technology : Can Patent Commons Help?. Cambridge, Mass. National Bureau of Economic Research 2011.

APA

Hall, B., National Bureau of Economic Research. & Helmers, C. (2011). Innovation and Diffusion of Clean/Green Technology : Can Patent Commons Help?. Cambridge, Mass. National Bureau of Economic Research.

Chicago

Hall, Bronwyn H., National Bureau of Economic Research. and Christian. Helmers. Innovation and Diffusion of Clean/Green Technology : Can Patent Commons Help?. Cambridge, Mass. National Bureau of Economic Research 2011.