| Προβολές | |
| Υδροπονική καλλιέργεια μαρουλιού | 89 |
| Προβολές | |
| STEG_FP_00188_Medium.pdf | 137 |
| Προβολές | |
| United States of America | 28 |
| United Kingdom | 19 |
| Germany | 18 |
| Italy | 17 |
| Greece | 4 |
| France | 1 |
| Russian Federation | 1 |
| Προβολές | |
| Milan | 15 |
| Woodbridge | 8 |
| Seattle | 5 |
| Mountain View | 3 |
| Southend | 3 |
| Athens | 2 |
| Kansas City | 2 |
| Potsdam | 2 |
| Beverly Hills | 1 |
| Leipzig | 1 |