| A study on the medium-term forecasting using exogenous variable selection of the extra-virgin olive oil with soft computing meth Recent countries visiting this post |  |
 | 4 | United States |
 | 2 | China |
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| A study on the medium-term forecasting using exogenous variable selection of the extra-virgin olive oil with soft computing meth Recent countries visiting this post | |
| 4 | United States |
| 2 | China |
| 2 |