added docs/credits.md

Signed-off-by: degrigis <[email protected]>

docs/docs/credits.md

@@ -1 +1,29 @@
-# 👥 Credits
+# 👥 Credits
+
+greed is currently mainly maintained by [degrigis](https://github.com/degrigis) and [ruaronicola](https://github.com/ruaronicola) and the following contributors:
+
+![contributors-img](https://contrib.rocks/image?repo=ucsb-seclab/heapster)
+
+While we are available for discussions and bug fixes (via the Issues on GitHub), at the time of writing we have limited resources to provide any kind of full-time support or feature requests. Thus, we provide the tool as it is. 
+Everything outside of the scope of our personal research agenda needs to be implemented by the interested party.
+
+
+???+ note
+       If you are using greed for an academic publication, we would really appreciate a citation to the following work:
+
+        @inproceedings{gritti2023confusum,
+        title={Confusum contractum: confused deputy vulnerabilities in ethereum smart contracts},
+        author={Gritti, Fabio and Ruaro, Nicola and McLaughlin, Robert and Bose, Priyanka and Das, Dipanjan and Grishchenko, Ilya and Kruegel, Christopher and Vigna, Giovanni},
+        booktitle={32nd USENIX Security Symposium (USENIX Security 23)},
+        pages={1793--1810},
+        year={2023}
+        }
+
+        @inproceedings{ruaro2024crush,
+        title={Not your Type! Detecting Storage Collision Vulnerabilities in Ethereum Smart Contracts},
+        author={Ruaro, Nicola and Gritti, Fabio and McLaughlin, Robert and Grishchenko, Ilya and Kruegel, Christopher and Vigna, Giovanni},
+        booktitle={Network and Distributed Systems Security (NDSS) Symposium 2024},
+        year={2024}
+        }
+
+       Thanks!