diff --git a/README.md b/README.md
index 5b670a8..eb1be2d 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ Concerning this step, we decided to did it in octave, and it is devided into 5 m
 
 	- Finally, we display the maximum of those three frequencies multiplied by 60 so that we convert Hertz into BPM.
 
-
+The ressources for FastICA calculations were found here : https://research.ics.aalto.fi/ica/fastica/code/dlcode.shtml
 
 ### Conclusion & Results