APA
Santen N. R. e. a., National Bureau of Economic Research, . (2014). Inter-temporal R&D and capital investment portfolios for the electricity industry’s low carbon future. Cambridge: NBER.
Chicago
Santen Nidhi R et al, National Bureau of Economic Research, . 2014. Inter-temporal R&D and capital investment portfolios for the electricity industry’s low carbon future. Cambridge: NBER.
Harvard
Santen N. R. e. a., National Bureau of Economic Research, . (2014). Inter-temporal R&D and capital investment portfolios for the electricity industry’s low carbon future. Cambridge: NBER.
MLA
Santen Nidhi R et al, National Bureau of Economic Research, . Inter-temporal R&D and capital investment portfolios for the electricity industry’s low carbon future. Cambridge: NBER. 2014.