Update README.md

README.md

@@ -22,7 +22,7 @@ We provide a standalone GitHub repository with relevant tutorial code on how exe
 
 ## Dataset
 
-The datasets considered in NeuralDEM are available upon request to data@emmi.ai. Additionally, this repository contains a single simulation from the testset to demonstrate inference with NeuralDEM.
+The datasets for NeuralDEM are available on Hugging Face Datasets at [`EmmiAI/NeuralDEM`](https://huggingface.co/datasets/EmmiAI/NeuralDEM). Additionally, this repository contains a single simulation sample from the test set to demonstrate inference.
 
 
 ## License
@@ -32,10 +32,11 @@ NeuralDEM is shared under the [CC-BY-NC 4.0](https://creativecommons.org/license
 ## Citation instructions
 ```
 @article{alkin2024neuraldem,
-  title={{NeuralDEM} - Real-time Simulation of Industrial Particulate Flows},
+  title={{NeuralDEM} for real time simulations of industrial particular flows},
   author={Benedikt Alkin and Tobias Kronlachner and Samuele Papa and Stefan Pirker and Thomas Lichtenegger and Johannes Brandstetter},
-  journal={arXiv preprint arXiv:2411.09678},
-  year={2024}
+  journal={Nature Communications Physics},
+  year={2025}
+  doi={10.1038/s42005-025-02342-4},
 }
 ```