Vaughan, D. G.; Corr, H. F. J.; Ferraccioli, F.; Frearson, N.; O'Hare, A.; Mach, D.; Holt, J. W.; Blankenship, D. D.; Morse, D. L.; Young, D.A. (2006). «New boundary conditions for the West Antarctic ice sheet: Subglacial topography beneath Pine Island Glacier». Geophysical Research Letters33 (9): L09501. Bibcode:2006GeoRL..3309501V. doi:10.1029/2005GL025588.
Vaughan, D. G.; Corr, H. F. J.; Ferraccioli, F.; Frearson, N.; O'Hare, A.; Mach, D.; Holt, J. W.; Blankenship, D. D.; Morse, D. L.; Young, D.A. (2006). «New boundary conditions for the West Antarctic ice sheet: Subglacial topography beneath Pine Island Glacier». Geophysical Research Letters33 (9): L09501. Bibcode:2006GeoRL..3309501V. doi:10.1029/2005GL025588.