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Submitted on: 05 July 2024.
Revised on: 30 July 2024.
Accepted on: 22 September 2024.
___________________EGYPTIAN JOURNAL OF CHEMISTRY---NATIONAL INFORMATION & DOCUMENTATION CENTRE-NIDOC
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Submitted on: 29 November 2017.
Revised on: 30 December 2017.
Accepted on: 18 January 2018.
___________________EGYPTIAN JOURNAL OF CHEMISTRY---NATIONAL INFORMATION & DOCUMENTATION CENTRE-NIDOC
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Submitted on: 31 July 2012.
Revised on: 31 August 2012.
Accepted on: 13 October 2012.
___________________EGYPTIAN JOURNAL OF CHEMISTRY---NATIONAL INFORMATION & DOCUMENTATION CENTRE-NIDOC