update papers

Author: whoenig

_data/papers.bib

@@ -5,12 +5,25 @@ @string{aps
 @string{IROS = {IEEE/RSJ international conference on intelligent robots and systems (IROS)}}
 @string{AuRo = {Autonomous Robots (AuRo)}}
 
+@article{vonprittwitz2024diffquad,
+  title={Automatic Gain Tuning for Multirotors Using Differentiable Optimization},
+  author={Achim von Prittwitz and
+          Khaled Wahba and
+          Wolfgang Hönig},
+  journal={CoRL Workshop on Differentiable Optimization Everywhere: Simulation, Estimation, Learning, and Control},
+  webpage={https://sites.google.com/seas.upenn.edu/corl-2024-workshop-diff},
+  code={https://github.com/IMRCLab/differentiable-quadcopter},
+  pdf={assets/pdf/vonprittwitz2024diffquad.pdf},
+  year={2024},
+}
+
 @article{henkel2024gsrm,
   title={GSRM: Building Roadmaps for Query-Efficient and Near-Optimal Path Planning Using a Reaction Diffusion System},
   author={Christian Henkel and
           Marc Toussaint and 
           Wolfgang Hönig},
   journal={Accepted at IROS},
+  pdf={assets/pdf/henkel2024gsrm.pdf},
   year={2024}
 }