Update README.md

README.md

@@ -294,16 +294,17 @@ The relevant paper has been accepted at Findings of ACL 2023.
 @inproceedings{he-etal-2023-language,
     title = "Language Model Analysis for Ontology Subsumption Inference",
     author = "He, Yuan  and
-      Chen, Jiaoyan  and
-      Jimenez-Ruiz, Ernesto  and
-      Dong, Hang  and
-      Horrocks, Ian",
+    Chen, Jiaoyan  and
+    Jimenez-Ruiz, Ernesto  and
+    Dong, Hang  and
+    Horrocks, Ian",
     booktitle = "Findings of the Association for Computational Linguistics: ACL 2023",
     month = jul,
     year = "2023",
     address = "Toronto, Canada",
     publisher = "Association for Computational Linguistics",
     url = "https://aclanthology.org/2023.findings-acl.213",
+    doi = "10.18653/v1/2023.findings-acl.213",
     pages = "3439--3453"
 }
 ```