Notice of Retraction: "Productivity and cost analysis of manual felling and skidding in Oriental spruce (Picea orientalis L.) forests" - Ann. For. Res. 55(2): 297-308, 2012

Authors

  • Erhan Caliskan Department of Forest Engineering, Faculty of Forestry, Karadeniz Technical University, 61080 Trabzon, Turkey

DOI:

https://doi.org/10.15287/afr.2012.181

Abstract

This paper was retracted.

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Published

2012-10-23

Issue

Section

Research article