| Προβολές | |
| Υδροπονία και περιβάλλον | 79 |
| Προβολές | |
| STEG_THEKA_00135_Medium.pdf | 205 |
| Προβολές | |
| United States of America | 32 |
| United Kingdom | 19 |
| Italy | 11 |
| Germany | 8 |
| Greece | 6 |
| Russian Federation | 2 |
| Canada | 1 |
| Προβολές | |
| Milan | 10 |
| Mountain View | 9 |
| Seattle | 5 |
| Woodbridge | 5 |
| Athens | 3 |
| Southend | 2 |
| Lachine | 1 |
| Leipzig | 1 |
| Wilmington | 1 |