update citation to conference version

README.md

@@ -49,17 +49,26 @@ This metric is based on BERT (Devlin et al. 2018) and as such inherits its biase
 
 Currently, NegBLEURT is only available in English.
 ## Citation
-Please cite our [INLG 2023 paper](https://arxiv.org/abs/2307.13989), if you use our metric. 
-**BibTeX:**
+Please cite our [INLG 2023 paper](https://aclanthology.org/2023.inlg-main.12/), if you use our repository, models, or data:  
 ```bibtex
-@misc{anschütz2023correct,
-      title={This is not correct! Negation-aware Evaluation of Language Generation Systems}, 
-      author={Miriam Anschütz and Diego Miguel Lozano and Georg Groh},
-      year={2023},
-      eprint={2307.13989},
-      archivePrefix={arXiv},
-      primaryClass={cs.CL}
+@inproceedings{anschutz-etal-2023-correct,
+    title = "This is not correct! Negation-aware Evaluation of Language Generation Systems",
+    author = {Ansch{\"u}tz, Miriam  and
+      Miguel Lozano, Diego  and
+      Groh, Georg},
+    editor = "Keet, C. Maria  and
+      Lee, Hung-Yi  and
+      Zarrie{\ss}, Sina",
+    booktitle = "Proceedings of the 16th International Natural Language Generation Conference",
+    month = sep,
+    year = "2023",
+    address = "Prague, Czechia",
+    publisher = "Association for Computational Linguistics",
+    url = "https://aclanthology.org/2023.inlg-main.12/",
+    doi = "10.18653/v1/2023.inlg-main.12",
+    pages = "163--175",
 }
 ```
+```
 ## Further References
 - The original [NegBLEURT GitHub repo](https://github.com/MiriUll/negation_aware_evaluation)