fix link

docs/modules/core/pages/scene/traverse_scenegraph.adoc

@@ -67,5 +67,5 @@ You can use the SceneGraphVisitorAdapter class to scan separately for Geometry a
 
 == See Also
 
-*  <<jme3/the_scene_graph#,The Scene Graph>>
+*  xref:tutorials:concepts/the_scene_graph.adoc[The Scene Graph]
 *  xref:scene/spatial.adoc[Spatial]