diff --git a/README.adoc b/README.adoc
index 085ca15..d212f8b 100644
--- a/README.adoc
+++ b/README.adoc
@@ -13385,6 +13385,10 @@ It has been found that this usage of <<pybind11>> across hundreds of `SimObject`
 
 To get a feeling of how `SimObject` objects are run, see: <<gem5-event-queue-atomicsimplecpu-syscall-emulation-freestanding-example-analysis>>.
 
+Bibliography:
+
+* https://stackoverflow.com/questions/61910993/viewing-the-parameters-of-the-branch-predictor-in-gem5/61914449#61914449
+
 Tested on gem5 08c79a194d1a3430801c04f37d13216cc9ec1da3.
 
 ==== gem5 entry point