Submitted on: 07 December 2002.
Revised on: 13 March 2003.
Accepted on: 11 May 2003.
___________________ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
Submitted on: 09 June 2007.
Revised on: 24 August 2007.
Accepted on: 04 September 2007.
___________________ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
Submitted on: 10 March 2002.
Revised on: 15 June 2002.
Accepted on: 01 August 2002.
___________________ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
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Submitted on: 24 October 1998.
Revised on: 20 November 1998.
Accepted on: 18 December 1998.
___________________ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
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