Insignificant change in Antarctic snowfall since the International Geophysical Year. - Monaghan AJ; Bromwich DH; Fogt RL; Wang SH; Mayewski PA; Dixon DA; Ekaykin A; Frezzotti M; Goodwin I; Isaksson E; Kaspari SD; Morgan VI; et al. (Science (New York, N.Y.), 2006)