diff --git a/Multi-Session-Mapping-with-RTAB-Map-Tango.md b/Multi-Session-Mapping-with-RTAB-Map-Tango.md
index 667e411..c80be6d 100644
--- a/Multi-Session-Mapping-with-RTAB-Map-Tango.md
+++ b/Multi-Session-Mapping-with-RTAB-Map-Tango.md
@@ -1,5 +1,5 @@
 ## Introduction
-This tutorial shows how to merge multiple RTAB-Map databases taken with [RTAB-Map Tango](https://play.google.com/store/apps/details?id=com.introlab.rtabmap). The same approach would apply with databases taken with RTAB-Map Desktop and `rtabmap_ros`. 
+This tutorial shows how to merge multiple RTAB-Map databases taken with [RTAB-Map Tango](https://play.google.com/store/apps/details?id=com.introlab.rtabmap). The same approach would apply with databases taken with RTAB-Map Desktop and `rtabmap_ros`. To see a multi-session example from data captured on a robot, see the original [Multi-Session tutorial](https://github.com/introlab/rtabmap/wiki/Multi-session).
 
 ## Steps