1. Some methods to obtain the added resistance of a ship advancing in waves;Arribas;Ocean Engineering,2007
2. Practical Ship Hydrodynamics;Bertram,2000
3. On the ice resistance encountered by ships operating in the continuous mode of ice breaking;Enkvist,1972
4. Dynamics of continuous-mode icebreaking by a polar-class icebreaker hull;Ettema,1987
5. Marine Control Systems, Volume 22 of Advanced Series on Ocean Engineering;Fossen,2004