1. The status of the sea cucumber fisheries and trade in Japan: past and present;Akamine,2004
2. Namako and Iriko: historical overview on Holothuria (sea cucumber) exploitation, management and trade in Japan;Akamine,2007
3. Problems in sea cucumber conservation;Akamine,2010
4. A handbook on the Japanese sea cucumber – its biology, propagation and utilisation;Arakawa;SPC Beche-de-mer Infor. Bull.,1990
5. Conservation strategies for sea cucumbers: can a CITES Appendix II listing promote sustainable international trade?;Bruckner;SPC Beche-de-mer Infor. Bull.,2003