| Views | |
| Environmental policy in transition : the need for a new political approach to environmental cleanup in the former GDR | 119 |
| September 2012 | October 2012 | November 2012 | December 2012 | January 2013 | February 2013 | March 2013 | |
| Environmental policy in transition : the need for a new political approach to environmental cleanup in the former GDR | 2 | 10 | 17 | 19 | 28 | 38 | 5 |
| Views | |
| Italy | 23 |
| United States of America | 22 |
| China | 19 |
| Russian Federation | 6 |
| Hong Kong | 3 |
| Germany | 1 |
| France | 1 |
| Views | |
| Frosinone | 22 |
| Beijing | 18 |
| Romeo | 11 |
| Moscow | 6 |
| Kwai Chung | 3 |
| Bischheim | 1 |
| Cagliari | 1 |
| Hürth | 1 |
| Seattle | 1 |