Update README.md

README.md

@@ -28,7 +28,7 @@ size_categories:
 - **Homepage:** [matpes.ai](http://matpes.ai)
 - **Paper:** [Preprint](https://doi.org/10.48550/arXiv.2503.04070)
 - **Leaderboard:** [MatCalc-Benchmark](http://matpes.ai/benchmarks)
-- **Point of Contact:** [Materials Virtual Lab](mailto:ongsp@ucsd.edu)
+- **Point of Contact:** [Materials Virtual Lab]
 
 ### Dataset Summary
 
@@ -52,3 +52,14 @@ MatPES is part of the MatML ecosystem, which includes the [MatGL] (Materials Gra
 Machine Learning) packages, the [MatPES] (Materials Potential Energy Surface) dataset, and the [MatCalc] (Materials
 Calculator).
 
+
+[Materials Virtual Lab]: http://materialsvirtuallab.org
+[Materials Project]: https://materialsproject.org
+[M3GNet]: http://dx.doi.org/10.1038/s43588-022-00349-3
+[CHGNet]: http://doi.org/10.1038/s42256-023-00716-3
+[TensorNet]: https://arxiv.org/abs/2306.06482
+[DIRECT]: https//doi.org/10.1038/s41524-024-01227-4
+[maml]: https://materialsvirtuallab.github.io/maml/
+[MatGL]: https://matgl.ai
+[MatPES]: https://matpes.ai
+[MatCalc]: https://matcalc.ai