Submitted on: 23 August 1999.
Revised on: 26 September 1999.
Accepted on: 18 November 1999.
___________________Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS
Submitted on: 14 October 2021.
Revised on: 01 February 2022.
Accepted on: 18 March 2022.
___________________Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS
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Submitted on: 25 December 2023.
Revised on: 25 March 2024.
Accepted on: 06 April 2024.
___________________Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS
Submitted on: 17 January 1998.
Revised on: 16 February 1998.
Accepted on: 21 March 1998.
___________________Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS
Submitted on: 18 August 2017.
Revised on: 23 November 2017.
Accepted on: 08 January 2018.
___________________Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS
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Submitted on: 07 October 2012.
Revised on: 20 January 2013.
Accepted on: 08 March 2013.
___________________Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS