| Distributed Dynamic Shared Tree for Minimum Energy Data Aggregation of Multiple Mobile Sinks in Wireless Sensor Networks Recent countries visiting this post |  |
 | 7 | United States |
 | 5 |
| Distributed Dynamic Shared Tree for Minimum Energy Data Aggregation of Multiple Mobile Sinks in Wireless Sensor Networks Recent countries visiting this post | |
| 7 | United States |
| 5 |