Submitted on: 15 November 2002.
Revised on: 02 December 2002.
Accepted on: 11 December 2002.
LETTERS IN APPLIED MICROBIOLOGY
Submitted on: 10 November 2002.
Revised on: 04 December 2002.
Accepted on: 21 December 2002.
LETTERS IN APPLIED MICROBIOLOGY
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Submitted on: 12 March 2000.
Revised on: 24 April 2000.
Accepted on: 16 May 2000.
LETTERS IN APPLIED MICROBIOLOGY
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Submitted on: 01 November 1999.
Revised on: 29 November 1999.
Accepted on: 21 December 1999.
LETTERS IN APPLIED MICROBIOLOGY
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