Update README.md

README.md

@@ -220,6 +220,7 @@ Baybars Külebi ([@gullabi](https://github.com/gullabi),
 ```
 
 For the paper:
+```
 @inproceedings{kulebi2022parlamentparla,
   title={ParlamentParla: A Speech Corpus of Catalan Parliamentary Sessions},
   author={K{\"u}lebi, Baybars and Armentano-Oller, Carme and Rodr{\'\i}guez-Penagos, Carlos and Villegas, Marta},
@@ -229,6 +230,7 @@ For the paper:
   pages={125},
   year={2022}
 }
+```
 
 ### Funding