Update README.md

README.md

@@ -36,6 +36,8 @@ For the dataset creation, we selected all the Catalan Wikipedia article summarie
 
 This dataset was created as part of the experiments from [Entailment-based Task Transfer for Catalan Text Classification in Small Data Regimes](http://journal.sepln.org/sepln/ojs/ojs/index.php/pln/article/view/6551). Its original purpose was to serve as a task transfer source to train an entailment model, which was then used to perform a different text classification task. 
 
+This work is licensed under a <a rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/">Attribution-ShareAlike 4.0 International</a>.
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 ### Supported Tasks and Leaderboards
 
 Text classification, Language Model
@@ -117,6 +119,7 @@ This work was funded by the [Departament de la Vicepresidència i de Polítiques
 ### Licensing Information
 
 This work is licensed under a <a rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/">Attribution-ShareAlike 4.0 International</a>.
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 ### Citation Information