Application of ground-penetrating radar imagery for three-dimensional visualisation of near-surface structures in ice-rich permafrost, Barrow, Alaska - Munroe, Jeffrey; Doolittle, James; Kanevskiy, Mikhail; Hinkel, Kenneth; Nelson, Frederick; Jones, Benjamin; Shur, Yuri; Kimble, John (Permafrost and Periglacial Processes, 2007)