Update README.md

README.md

@@ -3,10 +3,21 @@ language:
 - en
 - de
 ---
-Our bibert-ende is a bilingual English-German Language Model.
+Our bibert-ende is a bilingual English-German Language Model. Please check out our EMNLP 2021 paper "[BERT, mBERT, or BiBERT? A Study on Contextualized Embeddings for Neural Machine Translation](https://arxiv.org/abs/2109.04588)" for more details.
+```
+@misc{xu2021bert,
+      title={BERT, mBERT, or BiBERT? A Study on Contextualized Embeddings for Neural Machine Translation}, 
+      author={Haoran Xu and Benjamin Van Durme and Kenton Murray},
+      year={2021},
+      eprint={2109.04588},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL}
+}
+```
 # Download
+
 ```
 from transformers import BertTokenizer, AutoModel
 tokenizer = BertTokenizer.from_pretrained("jhu-clsp/bibert-ende")
 model = AutoModel.from_pretrained("jhu-clsp/bibert-ende")
-```
+```