Submitted on: 22 August 2007.
Revised on: 01 September 2007.
Accepted on: 09 September 2007.
MICROCHIMICA ACTA---SPRINGER WIEN
Submitted on: 29 May 1999.
Revised on: 07 July 1999.
Accepted on: 21 July 1999.
MICROCHIMICA ACTA---SPRINGER WIEN
Submitted on: 20 August 1999.
Revised on: 19 September 1999.
Accepted on: 08 October 1999.
MICROCHIMICA ACTA
Submitted on: 25 December 2004.
Revised on: 19 January 2005.
Accepted on: 08 February 2005.
MICROCHIMICA ACTA---SPRINGER WIEN
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Submitted on: 30 May 2007.
Revised on: 20 June 2007.
Accepted on: 16 July 2007.
MICROCHIMICA ACTA
Submitted on: 11 January 2001.
Revised on: 05 February 2001.
Accepted on: 17 February 2001.
MICROCHIMICA ACTA---SPRINGER WIEN
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