Exploration of Ellsworth Subglacial Lake: a concept paper on the development, organisation and execution of an experiment to explore, measure and sample the environment of a West Antarctic subglacial lake - Siegert, M. J.; Behar, A.; Bentley, M.; Blake, D.; Bowden, S.; Christoffersen, P.; Cockell, C.; Corr, H.; Cullen, D. C.; Edwards, H.; Ellery, A.; Ellis-Evans, C.; et al. (Springer Netherlands, 2006)