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Submitted on: 17 October 2013.
Revised on: 02 February 2014.
Accepted on: 18 February 2014.
___________________iForest-Biogeosciences and Forestry
Submitted on: 24 August 2021.
Revised on: 31 October 2021.
Accepted on: 27 December 2021.
___________________iForest-Biogeosciences and Forestry
Submitted on: 23 August 2017.
Revised on: 26 October 2017.
Accepted on: 26 November 2017.
___________________iForest-Biogeosciences and Forestry