| An Efficient Overlay for Unstructured P2P File Sharing over MANET using Underlying Cluster-based Routing Recent countries visiting this post |  |
 | 6 | United States |
 | 1 | China |
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| An Efficient Overlay for Unstructured P2P File Sharing over MANET using Underlying Cluster-based Routing Recent countries visiting this post | |
| 6 | United States |
| 1 | China |
| 1 | Russian Federation |
| 1 |