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Technological innovation in the energy sector: R&D, deployment, and learning-by-doing
Sagar, Ambuj D., (2006)
Evidence of under-investment in energy R&D in the United States and the impact of federal policy : a comment on Margolis and Kammen
Sagar, Ambuj D., (2000)
Automobiles and global warming : alternative fuels and other options for carbon dioxide emissions reduction
Sagar, Ambuj D., (1995)