Update README.md

README.md

@@ -196,4 +196,17 @@ Carbon emissions can be estimated using the [Machine Learning Impact calculator]
 
 ## Model Card Contact
 
-[More Information Needed]
+[More Information Needed]
+
+
+```
+@misc{hellert2024physberttextembeddingmodel,
+      title={PhysBERT: A Text Embedding Model for Physics Scientific Literature}, 
+      author={Thorsten Hellert and João Montenegro and Andrea Pollastro},
+      year={2024},
+      eprint={2408.09574},
+      archivePrefix={arXiv},
+      primaryClass={physics.comp-ph},
+      url={https://arxiv.org/abs/2408.09574}, 
+}
+```