| A Pheromone-Based Utility Model for Collaborative Foraging Recent countries visiting this post |  |
 | 7 | United States |
 | 5 | Satellite Provider |
 | 3 | Russian Federation |
| A Pheromone-Based Utility Model for Collaborative Foraging Recent countries visiting this post | |
| 7 | United States |
| 5 | Satellite Provider |
| 3 | Russian Federation |