Submitted on: 15 December 2000.
Revised on: 24 February 2001.
Accepted on: 15 April 2001.
___________________International Journal of Geo-Engineering
Submitted on: 03 January 1999.
Revised on: 24 February 1999.
Accepted on: 09 April 1999.
___________________International Journal of Geo-Engineering
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Submitted on: 10 May 1999.
Revised on: 06 September 1999.
Accepted on: 31 October 1999.
___________________International Journal of Geo-Engineering
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Submitted on: 13 February 2005.
Revised on: 13 March 2005.
Accepted on: 01 May 2005.
___________________International Journal of Geo-Engineering
Submitted on: 21 September 2021.
Revised on: 12 December 2021.
Accepted on: 30 January 2022.
___________________International Journal of Geo-Engineering
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