1. A Study of Methods to Predict Added Resistance in Waves;Alexandersson,2009
2. On Minimal-Time Ship Routing;Bijlsma,1975
3. On the applications of optimal control theory and dynamic programming in ship routing;Bijlsma;Navigation,2002
4. The American Practical Navigator;Bowditch,2002
5. Weather routing for ships in degraded condition;Böttner,2007