Submitted on: 07 October 2010.
Revised on: 26 December 2010.
Accepted on: 26 January 2011.
___________________International Journal of Minerals Metallurgy and Materials
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Submitted on: 09 December 2022.
Revised on: 16 January 2023.
Accepted on: 08 February 2023.
___________________International Journal of Minerals Metallurgy and Materials
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Submitted on: 29 January 1998.
Revised on: 03 March 1998.
Accepted on: 02 May 1998.
___________________International Journal of Minerals Metallurgy and Materials
Submitted on: 24 May 2022.
Revised on: 16 August 2022.
Accepted on: 10 October 2022.
___________________International Journal of Minerals Metallurgy and Materials
Submitted on: 09 May 2007.
Revised on: 12 August 2007.
Accepted on: 23 August 2007.
___________________International Journal of Minerals Metallurgy and Materials