Probe Technology for the Direct Measurement and Sampling of Ellsworth Subglacial Lake - Mowlem, MC; Tsaloglou, M-N; Waugh, EM; Floquet, CFA; Saw, K; Fowler, L; Brown, R; Pearce, D; Wyatt, JB; Beaton, AD; Brito, MP; Hodgson, DA; et al. (ANTARTIC SUBGLACIAL AQUATIC ENVIRONMENTS, 2011)