1. Bautista, L. 2012. Ensuring the preservation of submerged treasures for the next generation: the protection of underwater cultural heritage in international law, LOSI Conference Paper 2012. http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1686&context=lhapapers
2. Salvage and the underwater cultural heritage
3. CCTV 2011. 越南在南海实弹军演 中方反对将南海争议复杂化 (Vietnam took live military exercise, China government opposed this activity to complicate the dispute in the South China Sea). http://news.cntv.cn/world/20110615/102001.shtml (accessed December 6, 2017).
4. Department for Culture Media and Sport, UK 2014. https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/400648/2014-06466_Document_15.pdf