Erry, B., Santillo, D. & Johnston, P. (2000). Seabed mining: a technical review. Greenpeace Research Laboratories Technical Note 24/2000: 53 pp.
Erry, B., Santillo, D. & Johnston, P. (2000). Seabed mining: a technical review. Greenpeace Research Laboratories Technical Note 24/2000: 53 pp.