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http://reply.papertrans.cn/3/293/29206/29206-22.png
Submitted on: 02 September 2012.
Revised on: 03 October 2012.
Accepted on: 24 October 2012.
Tec Empresarial---INST TECNOLOGICO COSTA RICA
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Submitted on: 11 July 2015.
Revised on: 24 August 2015.
Accepted on: 10 September 2015.
Tec Empresarial---INST TECNOLOGICO COSTA RICA
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Submitted on: 10 November 2022.
Revised on: 21 November 2022.
Accepted on: 06 December 2022.
Tec Empresarial
Submitted on: 18 November 2007.
Revised on: 28 December 2007.
Accepted on: 11 January 2008.
Tec Empresarial---INST TECNOLOGICO COSTA RICA
Submitted on: 28 August 2022.
Revised on: 28 September 2022.
Accepted on: 22 October 2022.
Tec Empresarial
Submitted on: 04 September 1998.
Revised on: 06 October 1998.
Accepted on: 12 October 1998.
Tec Empresarial