1. Anon, 1991, The Quintessential Purple-Stone-Duan Inkstones Through the Ages. Art Gallery, Chinese University of Hong-kong.
2. The great ship Sao Bento: remains from a mid 16th century Portuguese wreck on the Pondoland Coast, Ann;Auret;Natal Museum,1982
3. A mid-XVI century wreck in the Seychelles;Blake;IJNA,1986
4. The excavation of the Pattaya wreck site and survey of three other sites, Thailand 1982;Green;AIM A Special Publication,1983
5. The Shinan excavation, Korea: an interim report on the hull structure;Green;IJNA,1983