3-D super-resolution ultrasound (SR-US) imaging using a 2-D sparse array with high volumetric imaging rate - Harput, S; Christensen-Jeffries, K; Brown, J; Zhu, J; Zhang, G; Leow, CH; Toulemonde, M; Ramalli, A; Boni, E; Tortoli, P; Eckersley, RJ; Dunsby, C; et al. (IEEE, 2018)