Update README.md

README.md

@@ -164,4 +164,18 @@ special_tokens:
 
 ## Bias, Risks, and Limitations
 
-EuroLLM-9B has not been aligned to human preferences, so the model may generate problematic outputs (e.g., hallucinations, harmful content, or false statements).
+EuroLLM-9B has not been aligned to human preferences, so the model may generate problematic outputs (e.g., hallucinations, harmful content, or false statements).
+
+## Citation
+If you use our work, please cite:
+```
+@misc{ramos2026eurollm22btechnicalreport,
+      title={EuroLLM-22B: Technical Report}, 
+      author={Miguel Moura Ramos and Duarte M. Alves and Hippolyte Gisserot-Boukhlef and João Alves and Pedro Henrique Martins and Patrick Fernandes and José Pombal and Nuno M. Guerreiro and Ricardo Rei and Nicolas Boizard and Amin Farajian and Mateusz Klimaszewski and José G. C. de Souza and Barry Haddow and François Yvon and Pierre Colombo and Alexandra Birch and André F. T. Martins},
+      year={2026},
+      eprint={2602.05879},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL},
+      url={https://arxiv.org/abs/2602.05879}, 
+}
+```