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Submitted on: 25 May 2009.
Revised on: 03 July 2009.
Accepted on: 11 July 2009.
PRECAMBRIAN RESEARCH
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Submitted on: 18 July 2014.
Revised on: 04 August 2014.
Accepted on: 26 August 2014.
PRECAMBRIAN RESEARCH
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Submitted on: 01 February 2001.
Revised on: 17 February 2001.
Accepted on: 11 March 2001.
PRECAMBRIAN RESEARCH---ELSEVIER
Submitted on: 21 January 2009.
Revised on: 15 February 2009.
Accepted on: 12 March 2009.
PRECAMBRIAN RESEARCH
Submitted on: 06 May 2005.
Revised on: 25 May 2005.
Accepted on: 21 June 2005.
PRECAMBRIAN RESEARCH---ELSEVIER
Submitted on: 13 December 2011.
Revised on: 08 January 2012.
Accepted on: 03 February 2012.
PRECAMBRIAN RESEARCH
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