Update README.md

README.md

@@ -75,4 +75,4 @@ The motivation of the hivex suite is to provide advanced reinforcement learning
 
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-The paper preprint titled "HIVEX: A High-Impact Environment Suite for Multi-Agent Research (extended version)" can be found here: https://arxiv.org/abs/2501.04180
+The paper preprint titled "HIVEX: A High-Impact Environment Suite for Multi-Agent Research (extended version)" introducing the HIVEX environments can be found here: https://arxiv.org/abs/2501.04180