Fixing widget error and bibtex typo

README.md

@@ -21,7 +21,6 @@ tags:
 - QuartzNet15x5
 - spanish
 license: cc-by-4.0
-widget:
 model-index:
 - name: stt_es_quartznet15x5_ft_ep53_944h
   results:
@@ -146,10 +145,10 @@ The fine-tuning process was perform during October (2022) in the servers of the
 
 ```bibtex
 @misc{mena2022quartznet15x5spanish,
-      title={Acoustic Model in Spanish: stt_es_quartznet15x5_ft_ep53_944h.}, 
+      title={Acoustic Model in Spanish: stt\_es\_quartznet15x5\_ft\_ep53\_944h.}, 
       author={Hernandez Mena, Carlos Daniel},
-      year={2022},
       url={https://huggingface.co/carlosdanielhernandezmena/stt_es_quartznet15x5_ft_ep53_944h},
+      year={2022}
 }
 ```