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| Gabinete de Comunicación de la Universidad de Valladolid |
 Corriere della Sera |
| Der Spiegel |
| El Mercurio |
| Herald Tribune |
| Le Figaro |
| Le Monde |
| Le Monde-diplomatique |
| Liberation |
| O Globo |
| The Independent |
| The New York Times |
| The Times |
| USA Today |
| Washington Post |
