add bibtex

README.md

@@ -15,7 +15,7 @@ pipeline_tag: text-generation
 
 This model is based on the small OpenAI GPT-2 ([`gpt2`](https://huggingface.co/gpt2)) model.
 
-For details, check out our paper on [arXiv](https://arxiv.org/abs/XXXX.XXXXX) and the code on [Github](https://github.com/wietsedv/gpt2-recycle).
+For details, check out our paper on [arXiv](https://arxiv.org/abs/2012.05628) and the code on [Github](https://github.com/wietsedv/gpt2-recycle).
 
 
 ## Related models
@@ -50,4 +50,12 @@ model = TFAutoModel.from_pretrained("GroNLP/gpt2-small-italian")  # Tensorflow
 ## BibTeX entry
 
 ```bibtex
+@misc{devries2020good,
+      title={As good as new. How to successfully recycle English GPT-2 to make models for other languages}, 
+      author={Wietse de Vries and Malvina Nissim},
+      year={2020},
+      eprint={2012.05628},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL}
+}
 ```