1. Bolch, T. and Kamp, U.: Glacier Mapping in High Mountains Using DEMs, Landsat and ASTER data. Grazer Schriften der Geographie und Raumforschung, 41, 37–48 (2006)
2. Chander, G. and Markham, B.: Revised Landsat-5 TM Radiometric Calibration Procedures and Post-calibration Dynamic Ranges. IEEE Transactions on Geoscience and Remote Sensing, 41(11), 2674–2677 Part 2 (2003)
3. Dyurgerov, M.B. and Meier, M.F.: Glaciers and the changing Earth system. A 2004 snapshot. Boulder, CO, University of Colorado. Institute of Arctic and Alpine Research. INSTAAR Occasional Paper 58 (2005)
4. Kaab, A.: Glacier volume changes using ASTER optical stereo. A test study in Eastern Svalbard. IEEE Transactions on Geosciences and Remote Sensing, 10, 3994–3996 (2007)
5. Kulkarni, A.V., Rathore, B.P., Mahajan, S. and Mathur. P.: Alarming retreat of Parbati glacier, Beas basin, Himachal Pradesh. Current Science, 88, 1844–1850 (2005)