Update README.md

README.md

@@ -194,4 +194,18 @@ Llama-Krikri-8B Instruct performs very well in the English variant of Arena-Hard
 
 # Acknowledgements
 
-The ILSP team utilized Amazon's cloud computing services, which were made available via GRNET under the [OCRE Cloud framework](https://www.ocre-project.eu/), providing Amazon Web Services for the Greek Academic and Research Community.
+The ILSP team utilized Amazon's cloud computing services, which were made available via GRNET under the [OCRE Cloud framework](https://www.ocre-project.eu/), providing Amazon Web Services for the Greek Academic and Research Community.
+
+# Citation
+
+```
+@misc{roussis2025krikriadvancingopenlarge,
+      title={Krikri: Advancing Open Large Language Models for Greek}, 
+      author={Dimitris Roussis and Leon Voukoutis and Georgios Paraskevopoulos and Sokratis Sofianopoulos and Prokopis Prokopidis and Vassilis Papavasileiou and Athanasios Katsamanis and Stelios Piperidis and Vassilis Katsouros},
+      year={2025},
+      eprint={2505.13772},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL},
+      url={https://arxiv.org/abs/2505.13772}, 
+}
+```