Update README.md

README.md

@@ -42,4 +42,18 @@ The other three models are provided for research purposes only.
 
 ### Misuse
 
-By no means these models are supposed to substitute a medical expert, and they are not built for diagnosis. Usage in any critical situation is discouraged.
+By no means these models are supposed to substitute a medical expert, and they are not built for diagnosis. Usage in any critical situation is discouraged.
+
+## Citation
+
+```
+@article{PerezCano2024,
+  author = {Jose Pérez-Cano and Irene Sansano Valero and David Anglada-Rotger and Oscar Pina and Philippe Salembier and Ferran Marques},
+  title = {Combining graph neural networks and computer vision methods for cell nuclei classification in lung tissue},
+  journal = {Heliyon},
+  year = {2024},
+  volume = {10},
+  number = {7},
+  doi = {10.1016/j.heliyon.2024.e28463},
+}
+```