Update README.md

README.md

@@ -89,9 +89,10 @@ for images, labels in loader:
 
 ## Citations
 
-@dataset{FER2025,
+@dataset
+{FER2025,
   author = {Adhavan M},
   title = {FER2025: Large-Scale Balanced Facial Expression Dataset},
   year = {2025},
-  url = {https://huggingface.co/datasets/imadhavan/FER2025}
+  url = https://huggingface.co/datasets/imadhavan/FER2025
 }