Submitted on: 27 January 2021.
Revised on: 04 April 2021.
Accepted on: 30 April 2021.
___________________FOREST SCIENCE---OXFORD UNIV PRESS INC
Submitted on: 29 October 2012.
Revised on: 04 February 2013.
Accepted on: 26 February 2013.
___________________FOREST SCIENCE---OXFORD UNIV PRESS INC
Submitted on: 07 September 2000.
Revised on: 12 October 2000.
Accepted on: 11 November 2000.
___________________FOREST SCIENCE---OXFORD UNIV PRESS INC
Submitted on: 30 July 2006.
Revised on: 04 October 2006.
Accepted on: 28 October 2006.
___________________FOREST SCIENCE---OXFORD UNIV PRESS INC
Submitted on: 16 June 2007.
Revised on: 16 July 2007.
Accepted on: 08 August 2007.
___________________FOREST SCIENCE---OXFORD UNIV PRESS INC
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