International seafarers and transnationalism in the twenty-first century Sampson Helen Heftet / 2014 / Engelsk
International Seafarers and Transnationalism in the Twenty-First Century Sampson Helen Innbundet / 2013 / Engelsk
World of the Seafarer Qualitative Accounts of Working in the Global Shipping Industry Gekara, Victor Oyaro Innbundet / 2020 / Engelsk
