Submitted on: 27 October 2022.
Revised on: 20 November 2022.
Accepted on: 27 November 2022.
REVUE ROUMAINE DE CHIMIE
Submitted on: 04 December 2009.
Revised on: 05 January 2010.
Accepted on: 17 January 2010.
REVUE ROUMAINE DE CHIMIE---EDITURA ACAD ROMANE
Submitted on: 30 January 2019.
Revised on: 15 February 2019.
Accepted on: 04 March 2019.
REVUE ROUMAINE DE CHIMIE---EDITURA ACAD ROMANE
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Submitted on: 28 February 2014.
Revised on: 14 March 2014.
Accepted on: 05 April 2014.
REVUE ROUMAINE DE CHIMIE---EDITURA ACAD ROMANE
http://reply.papertrans.cn/3/272/27177/27177-36.png