compiled for the Permanent Service on the Fluctuations of Glaciers of the IUGG-FAGS/ICSU by Wilfried HaeberlInternational Commission on Snow and Ice of the International Association of Hydrological Sciences1985
compiled for the Permanent Service on the Fluctuations of Glaciers of the IUGG-FAGS/ICSU by Fritz MüllerInternational Commission on Snow and Ice of the International Association of Hydrological Sciences1977
compiled for the Permanent Service on the Fluctuations of Glaciers of the IUGG-FAGS/ICSU by Peter KasserInternational Commission on Snow and Ice of the International Association of Hydrological Sciences1973