Submitted on: 09 August 2015.
Revised on: 29 September 2015.
Accepted on: 14 November 2015.
___________________Facta Universitatis-Series Mechanical Engineering
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Submitted on: 28 October 2011.
Revised on: 11 February 2012.
Accepted on: 24 March 2012.
___________________Facta Universitatis-Series Mechanical Engineering
Submitted on: 18 February 2003.
Revised on: 17 April 2003.
Accepted on: 11 May 2003.
___________________Facta Universitatis-Series Mechanical Engineering
Submitted on: 01 August 2022.
Revised on: 05 October 2022.
Accepted on: 23 October 2022.
___________________Facta Universitatis-Series Mechanical Engineering
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