Update README.md

README.md

@@ -64,6 +64,30 @@ More details about the annotation process can be found in our [Paper](https://ce
 
 ## Additional Information
 
+### Citation
+
+**BibTeX:**
+```
+@inproceedings{steinigen2023semantic,
+  title={Semantic Extraction of Key Figures and Their Properties From Tax Legal Texts Using Neural Models},
+  author={Steinigen, Daniel and Namysl, Marcin and Hepperle, Markus and Krekeler, Jan and Landgraf, Susanne},
+  url = {https://ceur-ws.org/Vol-3441/paper7.pdf},
+  year={2023}
+  journal={Sixth Workshop on Automated Semantic Analysis of Information in Legal Text (ASAIL 2023)}, 
+  series = {CEUR Workshop Proceedings},
+  venue = {Braga, Portugal},
+  eventdate = {2023-06-23}
+}
+
+```
+
+**APA:**
+
+Steinigen, D., Namysl, M., Hepperle, M., Krekeler, J., & Landgraf, S. (2023). Semantic Extraction of Key Figures and Their Properties From Tax Legal Texts Using Neural Models. 
+Proceedings of Sixth Workshop on Automated Semantic Analysis of Information in Legal Text, Braga, Portugal, June 23, 2023. 
+CEUR-WS.org, online CEUR-WS.org/Vol-3441/paper7.pdf.
+
+
 ### Licensing Information
 ```
 MIT License