Add citation file

Author: amorehead

README.md

@@ -384,7 +384,7 @@ If you use the code or data associated with this package or otherwise find this
 
 ```bibtex
 @article{morehead2024flowdock,
-      title={FlowDock: Geometric Flow Matching for Generative Protein-Ligand Docking and Affinity Prediction}, 
+      title={FlowDock: Geometric Flow Matching for Generative Protein-Ligand Docking and Affinity Prediction},
       author={Alex Morehead and Jianlin Cheng},
       year={2024},
       eprint={2412.10966},

citation.bib

@@ -0,0 +1,9 @@
+@article{morehead2024flowdock,
+      title={FlowDock: Geometric Flow Matching for Generative Protein-Ligand Docking and Affinity Prediction}, 
+      author={Alex Morehead and Jianlin Cheng},
+      year={2024},
+      eprint={2412.10966},
+      archivePrefix={arXiv},
+      primaryClass={cs.LG},
+      url={https://arxiv.org/abs/2412.10966},
+}