diff --git a/doc/03_research/02_perception/Readme.md b/doc/03_research/02_perception/Readme.md
index 36d22f9f..157efa2d 100644
--- a/doc/03_research/02_perception/Readme.md
+++ b/doc/03_research/02_perception/Readme.md
@@ -1,5 +1,9 @@
 # Perception
 
-This folder contains all the results of our research on perception:
+This folder contains all the results of research on perception:
 
-* [Basics](./02_basics.md)
+* **PAF22**
+  * [Basics](./02_basics.md)
+  * [First implementation plan](./03_first_implementation_plan.md)
+* **PAF23**
+  * [Pylot](./04_pylot.md)