| Views | |
| Author Index | 231 |
| November 2011 | December 2011 | January 2012 | February 2012 | March 2012 | April 2012 | May 2012 | |
| Author Index | 10 | 11 | 9 | 6 | 9 | 6 | 8 |
| Views | |
| back-index.pdf.jpg | 82 |
| back-index.pdf | 60 |
| back-index.pdf.txt | 2 |
| Views | |
| United States of America | 72 |
| Russian Federation | 46 |
| Estonia | 28 |
| China | 25 |
| Germany | 24 |
| Japan | 9 |
| Netherlands | 5 |
| Ukraine | 4 |
| Sweden | 3 |
| Finland | 2 |
| Views | |
| Moscow | 46 |
| Tallinn | 23 |
| Seattle | 19 |
| Beijing | 17 |
| Rinteln | 14 |
| Leipzig | 4 |
| Tokyo | 4 |
| Amsterdam | 3 |
| Tartu | 3 |
| Ann Arbor | 2 |