Luckman, A., Bevan, S. L., Luckman, A. J., Murray, T., & Bevan, S. (2012). Glacier dynamics over the last quarter of a century at Helheim, Kangerdlugssuaq and 14 other major Greenland outlet glaciers. The Cryosphere, 6(5), pp. 923-937. doi:10.5194/tc-6-923-2012

Luckman, Adrian, S. L. Bevan, A. J. Luckman, T. Murray, and Suzanne Bevan. "Glacier Dynamics Over the Last Quarter of a Century At Helheim, Kangerdlugssuaq and 14 Other Major Greenland Outlet Glaciers." The Cryosphere 6, no. 5 (2012): 923-937.

Luckman, Adrian, et al. "Glacier Dynamics Over the Last Quarter of a Century At Helheim, Kangerdlugssuaq and 14 Other Major Greenland Outlet Glaciers." The Cryosphere 6.5 (2012): 923-937.