1. Marine Propellers and Propulsion;Carlton,2012
2. Contra-rotating propeller system for large merchant ships;Nishiyama;Proceedings of the 4th International Marine Systems Design Conference,1991
3. A Contra-Rotating Propeller Design For A High Speed Patrol Boat With Pod Propulsion;Chen,1995
4. The first hybrid CRP-POD driven fast ROPAX ferry in the world, Mitsubishi Heavy Industries, Ltd;Ueda;Tech. Rev.,2004
5. Steady and unsteady loadings and hydrodynamic forces on counter-rotating propellers;Tsakonas,1976