Update README.md

README.md

@@ -64,4 +64,24 @@ configs:
   - split: test
     path: data/test-*
 ---
-Event Coref Bank plus mentions map for Cross-document Event Coreference Resolution
+Event Coref Bank plus mentions map for Cross-document Event Coreference Resolution
+
+# Citations
+When using this resource in publications please cite the following:
+
+```shell
+@misc{ahmed20232,
+    title={$2 * n$ is better than $n^2$: Decomposing Event Coreference Resolution into Two Tractable Problems},
+    author={Shafiuddin Rehan Ahmed and Abhijnan Nath and James H. Martin and Nikhil Krishnaswamy},
+    year={2023},
+    eprint={2305.05672},
+    archivePrefix={arXiv},
+    primaryClass={cs.CL}
+}
+```
+
+and
+
+- Agata Cybulska and Piek Vossen. 2014. Using a sledgehammer to crack a nut? Lexical diversity and event coreference resolution. In Proceedings of the 9th international conference on Language Resources and Evaluation (LREC2014) The ECB+ corpus is also described in:
+- Agata Cybulska and Piek Vossen. 2014. Using a sledgehammer to crack a nut? Lexical diversity and event coreference resolution. In Proceedings of LREC 2014.
+- Agata Cybulska and Piek Vossen. Guidelines for ECB+ Annotation of Events and their Coreference. 2014. (http://www.newsreader-project.eu/files/2013/01/NWR-2014-1.pdf)