| 其他書名 | A Clay-clay-vintage Portfolio Approach with an Application to Climate Change Policy in the UK |
| 出版 | UNU-MERIT, Maastricht Economic and social Research and training centre on Innovation and Technology, 2006 |
| URL | http://books.google.com.hk/books?id=AKM_PQAACAAJ&hl=&source=gbs_api |