1. Eu Motorways of the Sea Policy;Baird,2005
2. Short Sea Shipping on the East Coast of North America : An Analysis of Opportunities and Issues;Brooks,2006
3. Importance of Short Sea Shipping and Sea Motorways in the European and Slovenian Transport policy;Beskfvnick;Pomorstvo,2006
4. Short sea Developments in Europe: Lessons for Canada, North America Centre for Transporter Studies;Brooks,2009
5. Ship Operation Costs Annual Review and Forecast-2007/2008;Gardner,2007