| Views | |
|---|---|
| Оптические ... | 52 |
| December 2025 | January 2026 | February 2026 | March 2026 | April 2026 | May 2026 | June 2026 | |
|---|---|---|---|---|---|---|---|
| Оптические ... | 2 | 6 | 4 | 5 | 20 | 9 | 6 |
| Views | |
|---|---|
| Shashkin_Opticheskiye.PDF | 21 |
| Views | |
|---|---|
| Singapore | 18 |
| United States | 12 |
| Vietnam | 5 |
| United Kingdom | 3 |
| Germany | 2 |
| France | 2 |
| Russia | 2 |
| Bangladesh | 1 |
| Belarus | 1 |
| Canada | 1 |
| Views | |
|---|---|
| Singapore | 8 |
| Ho Chi Minh City | 4 |
| Ashburn | 2 |
| Düsseldorf | 2 |
| Lauterbourg | 2 |
| Ankara | 1 |
| Brooklyn | 1 |
| Bucaramanga | 1 |
| Bắc Giang | 1 |
| Chennai | 1 |