Update README.md

README.md

@@ -12,8 +12,7 @@ The model assigns one of five possible labels:
 3 (**Refusal Capability**): The model refuses to answer due to its own limitations, lack of information, or lack of ability to provide an adequate response. <br />
 4 (**Disclaimer Capability**): The model signals its limitations but attempts to provide an answer within its capacity  <br />
 
-Please cite: <br />
-Pasch, S. (2025). LLM Content Moderation and User Satisfaction: Evidence from Response Refusals in Chatbot Arena. arXiv preprint arXiv:2501.03266.
+Please cite: <br /> LLM Content Moderation and User Satisfaction: Evidence from Response Refusals in Chatbot Arena (under review). 
 
 References <br />
 [1] Liu, Y.; Ott, M.; Goyal, N.; Du, J.; Joshi, M.; Chen, D.; ... & Stoyanov, V. (2019). Roberta: A robustly optimized bert pretraining approach. arXiv preprint arXiv:1907.11692. <br />