Citation updated

README.md

@@ -36,4 +36,14 @@ The model was fine-tuned with ten epochs and a batch size of 16 on Nvidia RTX 30
 - https://zenodo.org/record/8019625
 
 # Citation:
-"Semantic Parameter Matching in Web APIs with Transformer-based Question Answering" (accepted for publication, coming soon)
+```bibtex
+@INPROCEEDINGS{10.1109/SOSE58276.2023.00020,
+  author={Kotstein, Sebastian and Decker, Christian},
+  booktitle={2023 IEEE International Conference on Service-Oriented System Engineering (SOSE)}, 
+  title={Semantic Parameter Matching in Web APIs with Transformer-based Question Answering}, 
+  year={2023},
+  volume={},
+  number={},
+  pages={114-123},
+  doi={10.1109/SOSE58276.2023.00020}}
+```