Submitted on: 29 May 2004.
Revised on: 02 August 2004.
Accepted on: 20 August 2004.
___________________Bulletin of Glaciological Research
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Submitted on: 01 July 2001.
Revised on: 20 September 2001.
Accepted on: 01 November 2001.
___________________Bulletin of Glaciological Research
Submitted on: 22 September 2013.
Revised on: 24 October 2013.
Accepted on: 21 December 2013.
___________________Bulletin of Glaciological Research
Submitted on: 11 November 2016.
Revised on: 08 March 2017.
Accepted on: 11 April 2017.
___________________Bulletin of Glaciological Research
Submitted on: 15 April 2020.
Revised on: 16 July 2020.
Accepted on: 10 August 2020.
___________________Bulletin of Glaciological Research