| Views | |
| Author Index | 214 |
| November 2011 | December 2011 | January 2012 | February 2012 | March 2012 | April 2012 | May 2012 | |
| Author Index | 10 | 5 | 9 | 7 | 3 | 6 | 5 |
| Views | |
| author.pdf | 67 |
| author.pdf.jpg | 66 |
| Views | |
| United States of America | 70 |
| Russian Federation | 50 |
| Germany | 23 |
| Estonia | 15 |
| China | 14 |
| Japan | 13 |
| Sweden | 9 |
| Netherlands | 4 |
| Ukraine | 4 |
| Latvia | 3 |
| Views | |
| Moscow | 48 |
| Tallinn | 11 |
| Seattle | 10 |
| Beijing | 9 |
| Leipzig | 6 |
| Syosset | 6 |
| Rinteln | 4 |
| Umeå | 4 |
| Riga | 3 |
| Tartu | 3 |