2011 international conference of fluid power and mechatronics : (FPM 2011) : Beijing, China : 17-20 August 2011 : 6th FPM conference : Aug 2011, Beijing, China.
2011 international conference of fluid power and mechatronics : (FPM 2011) : Beijing, China : 17-20 August 2011 : 6th FPM conference : Aug 2011, Beijing, China.