{JONI L., KINCAID KLEIN, ANDREW G.: [9]Arhivirana inačica izvorne stranice od 17. svibnja 2017. (Wayback Machine) "Retreat of the Irian Jaya Glaciers from 2000 to 2002 as Measured from IKONOS Satellite Images" 2004.
esa.int
[11]Martian glaciers: did they originate from the atmosphere?, ESA Mars Express, 2006.
{JONI L., KINCAID KLEIN, ANDREW G.: [9]Arhivirana inačica izvorne stranice od 17. svibnja 2017. (Wayback Machine) "Retreat of the Irian Jaya Glaciers from 2000 to 2002 as Measured from IKONOS Satellite Images" 2004.