Update README.md

README.md

@@ -17,7 +17,7 @@ widget:
 An industry-sensitive language model for business applications pretrained on business communication corpora. The model incorporates industry classification (IC) as a pretraining objective besides masked language modeling (MLM).
 
 It was introduced in
-[this paper]() and released in
+[this paper](https://www.sciencedirect.com/science/article/pii/S0377221724000444) and released in
 [this repository](https://github.com/pnborchert/BusinessBERT).
 
 ## Model description
@@ -66,9 +66,13 @@ Question Answering:
 ### BibTeX entry and citation info
 
 ```bibtex
-@misc{title_year,
-      title={TITLE},
-      author={AUTHORS},
-      year={YEAR},
+@article{BORCHERT2024,
+  title = {Industry-sensitive language modeling for business},
+  journal = {European Journal of Operational Research},
+  year = {2024},
+  issn = {0377-2217},
+  doi = {https://doi.org/10.1016/j.ejor.2024.01.023},
+  url = {https://www.sciencedirect.com/science/article/pii/S0377221724000444},
+  author = {Philipp Borchert and Kristof Coussement and Jochen {De Weerdt} and Arno {De Caigny}},
 }
 ```