1. 2018-09-21 [ros-users] [Discourse.ros.org] [General] Determinist ros-users Dejan Pangercic vi 2. 2017-02-20 [ros-users] [Discourse.ros.org] [General] Determinist ros-users Korbinian Schmid 3. 2017-02-15 [ros-users] [Discourse.ros.org] [General] Determinist ros-users Asmodehn