Submitted on: 02 August 1998.
Revised on: 21 September 1998.
Accepted on: 09 October 1998.
___________________JOURNAL OF PHYSICAL CHEMISTRY A
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Submitted on: 16 December 1998.
Revised on: 27 March 1999.
Accepted on: 20 May 1999.
___________________JOURNAL OF PHYSICAL CHEMISTRY A
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Submitted on: 10 April 1999.
Revised on: 16 June 1999.
Accepted on: 05 July 1999.
___________________JOURNAL OF PHYSICAL CHEMISTRY A
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Submitted on: 22 October 2001.
Revised on: 27 November 2001.
Accepted on: 04 January 2002.
___________________JOURNAL OF PHYSICAL CHEMISTRY A
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Submitted on: 06 December 2005.
Revised on: 19 January 2006.
Accepted on: 11 February 2006.
___________________JOURNAL OF PHYSICAL CHEMISTRY A
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