Update README.md

README.md

@@ -47,10 +47,13 @@ Some generated results:
 
 If you find SkyReels-A1 useful for your research, welcome to cite our work using the following BibTeX:
 ```bibtex
-@article{qiu2025skyreels,
-  title   = {SkyReels-A1: Expressive Portrait Animation in Video Diffusion Transformers},
-  author  = {Qiu, Di and Zhengcong, Fei, and so on},
-  journal = {arXiv preprint arXiv},
-  year    = {2025}
+@misc{qiu2025skyreelsa1expressiveportraitanimation,
+      title={SkyReels-A1: Expressive Portrait Animation in Video Diffusion Transformers}, 
+      author={Di Qiu and Zhengcong Fei and Rui Wang and Jialin Bai and Changqian Yu and Mingyuan Fan and Guibin Chen and Xiang Wen},
+      year={2025},
+      eprint={2502.10841},
+      archivePrefix={arXiv},
+      primaryClass={cs.CV},
+      url={https://arxiv.org/abs/2502.10841}, 
 }
 ```