| A Conceptual Representation of Consumer's Group Knowledge and the Possible Role of New Technologies Recent countries visiting this post |  |
 | 9 | United States |
 | 1 | France |
 | 1 | Russian Federation |
| A Conceptual Representation of Consumer's Group Knowledge and the Possible Role of New Technologies Recent countries visiting this post | |
| 9 | United States |
| 1 | France |
| 1 | Russian Federation |