Update README.md

README.md

@@ -34,4 +34,25 @@ This app requires an OpenAI API key to function.
 
 ## Credits
 
-Based on ```https://github.com/knowsuchagency/pdf-to-podcast```.
+References and citations below. Credits to the code base in ```https://github.com/knowsuchagency/pdf-to-podcast```.
+
+```bibtex
+@article{ghafarollahi2024sciagentsautomatingscientificdiscovery,
+      title={SciAgents: Automating scientific discovery through multi-agent intelligent graph reasoning}, 
+      author={Alireza Ghafarollahi and Markus J. Buehler},
+      year={2024},
+      eprint={2409.05556},
+      archivePrefix={arXiv},
+      primaryClass={cs.AI},
+      url={https://arxiv.org/abs/2409.05556}, 
+}
+
+@article{buehler2024graphreasoning,
+	author={Markus J. Buehler},
+	title={Accelerating Scientific Discovery with Generative Knowledge Extraction, Graph-Based Representation, and Multimodal Intelligent Graph Reasoning},
+	journal={Machine Learning: Science and Technology},
+	year={2024},
+	url={http://iopscience.iop.org/article/10.1088/2632-2153/ad7228},
+}
+```
+