Update file README.md

README.md

@@ -29,7 +29,7 @@ For more information, please contact the corresponding author (Maria Arostegi, m
 > eprint={waiting for ArXiV acceptance},  
 > archivePrefix={arXiv},  
 > primaryClass={cs.AI},  
-> url={https://arxiv.org}}"}
+> url={https://arxiv.org}}}