| Solving the Oil Spill Problem Using a Combination of CBR and a Summarization of SOM Ensembles Recent countries visiting this post |  |
 | 7 | United States |
 | 1 | China |
 | 1 | Brazil |
| Solving the Oil Spill Problem Using a Combination of CBR and a Summarization of SOM Ensembles Recent countries visiting this post | |
| 7 | United States |
| 1 | China |
| 1 | Brazil |