Update README.md

README.md

@@ -83,11 +83,10 @@ We have provided two types of examples. You can modify the input, generation par
 ## 📚 Citation
 If you use our repository, please cite:
 ```bibtex
-@misc{molgen-7b,
-  author = {Yin Fang, Xiaozhuan Liang, Ningyu Zhang},
-  title = {MolGen-7b},
-  year = {2023},
-  note = {Hugging Face Model Hub},
-  url={https://huggingface.co/zjunlp/MolGen-7b}
+@article{fang2023molecular,
+  title={Molecular Language Model as Multi-task Generator},
+  author={Fang, Yin and Zhang, Ningyu and Chen, Zhuo and Fan, Xiaohui and Chen, Huajun},
+  journal={arXiv preprint arXiv:2301.11259},
+  year={2023}
 }
 ```