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Submitted on: 02 August 2007.
Revised on: 22 October 2007.
Accepted on: 09 November 2007.
___________________International Journal of Precision Engineering and Manufacturing-Green Technology
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Submitted on: 09 August 2003.
Revised on: 20 September 2003.
Accepted on: 07 October 2003.
___________________International Journal of Precision Engineering and Manufacturing-Green Technology
Submitted on: 23 November 2021.
Revised on: 14 March 2022.
Accepted on: 27 April 2022.
___________________International Journal of Precision Engineering and Manufacturing-Green Technology
Submitted on: 11 February 1999.
Revised on: 29 May 1999.
Accepted on: 09 July 1999.
___________________International Journal of Precision Engineering and Manufacturing-Green Technology
Submitted on: 13 December 2009.
Revised on: 26 March 2010.
Accepted on: 18 April 2010.
___________________International Journal of Precision Engineering and Manufacturing-Green Technology