Update README.md

README.md

@@ -127,7 +127,8 @@ If you use the corpus please cite the following reference:
  author    = {Iñaki San Vicente, Gorka Urbizu, Ander Corral, Zuhaitz Beloki, Xabier Saralegi},
  publisher = {Orai NLP Technologies},
  url       = {\url{https://huggingface.co/datasets/orai-nlp/ZelaiHandi}},    
- year = 2024 }
+ year = {2024}
+}
 ```
 
 ## Acknowledgements