검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
A top-down analysis: Determining photovoltaics R&D investments from patent analysis and R&D headcount Breyer C, Birkner C, Meiss J, Goldschmidt JC, Riede M Energy Policy, 62, 1570, 2013 |
| No. | Article |
|---|---|
| 1 |
A top-down analysis: Determining photovoltaics R&D investments from patent analysis and R&D headcount Breyer C, Birkner C, Meiss J, Goldschmidt JC, Riede M Energy Policy, 62, 1570, 2013 |