Update README.md

README.md

@@ -87,13 +87,13 @@ A fairseq checkpoint file can also be available [here](https://huggingface.co/ri
 # References
 ```bibtex
 @article{hsu2021hubert,
-  author = {Hsu, Wei-Ning and Bolte, Benjamin and Tsai, Yao-Hung Hubert and Lakhotia, Kushal and Salakhutdinov, Ruslan and Mohamed, Abdelrahman},
-  journal = {IEEE/ACM Transactions on Audio, Speech, and Language Processing},
-  title = {HuBERT: Self-Supervised Speech Representation Learning by Masked Prediction of Hidden Units},
-  year = {2021},
-  volume = {29},
-  pages = {3451-3460},
-  doi = {10.1109/TASLP.2021.3122291}
+    author = {Hsu, Wei-Ning and Bolte, Benjamin and Tsai, Yao-Hung Hubert and Lakhotia, Kushal and Salakhutdinov, Ruslan and Mohamed, Abdelrahman},
+    journal = {IEEE/ACM Transactions on Audio, Speech, and Language Processing},
+    title = {HuBERT: Self-Supervised Speech Representation Learning by Masked Prediction of Hidden Units},
+    year = {2021},
+    volume = {29},
+    pages = {3451-3460},
+    doi = {10.1109/TASLP.2021.3122291}
 }
 ```
 ---