1. Women Seafarers: Global Employment Policies and Practices;Belcher,2003
2. Manning 2009,2009
3. Manpower Report: the Global Supply and Demand for Seafarers in 2015,2016
4. Recruitment and retention of seafarers and the promotion of opportunities for women seafarers,2019
5. The body” Matters in maritime employment contracts;Kitada,2017