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Including Exogenous Factors in the Evaluation of Harvesting Crew Technical Efficiency using a Multi-Step Data Envelopment Analysis Procedure

Okey Francis Obi, Rien Visser

Productivity, Efficiency and Environmental Effects of Whole-Tree Harvesting in Spanish Coppice Stands Using a Drive-to-Tree Disc Saw Feller-Buncher

Eduardo Tolosana, Raffaele Spinelli, Giovanni Aminti, Ruben Laina, Ignacio López-Vicens

Investigation of Log Length Accuracy and Harvester Efficiency in Processing of Oak Trees

Piotr S. Mederski, Mariusz Bembenek, Zbigniew Karaszewski, Zenon Pilarek, Agnieszka Łacka

Impact of Season and Harvester Engine RPM on Pine Wood Damage from Feed Roller Spikes

Zbigniew Karaszewski, Agnieszka Łacka, Piotr S. Mederski, Mariusz Bembenek

Tensile Force Monitoring on Large Winch-Assist Forwarders Operating in British Columbia

Omar Mologni, Peter Dyson, Dzhamal Amishev, Andrea Rosario Proto, Giuseppe Zimbalatti, Raffaele Cavalli, Stefano Grigolato

A Mobile Hydraulic Winch for Use in Small-Scale Forestry

Václav Štícha, Jaroslav Holuša, Roman Sloup, Jan Macků, Jiří Trombik

Productivity and Cost Analysis of Three Timber Extraction Methods on Steep Terrain in Thailand

Nopparat Kaakkurivaara, Tomi Kaakkurivaara

Production of Wood Chips from Logging Residue under Space-Constrained Conditions

Matevž Mihelč, Raffaele Spinelli, Anton Poje

Dynamic Soil Pressures Caused by Travelling Forest Machines

Milan Marušiak, Jindřich Neruda

Comparison of Sampling Methods Used to Evaluate Forest Soil Bulk Density

Ahmad Solgi, Ramin Naghdi, Eric R. Labelle, Petros A. Tsioras, Ali Salehi

Root Tensile Force and Resistance of Several Tree and Shrub Species of Hyrcanian Forest, Iran

Ehsan Abdi

Pavement Deterioration Modeling for Forest Roads Based on Logistic Regression and Artificial Neural Networks

Mohammad Javad Heidari, Akbar Najafi, Seyedjalil Alavi

Current State and Improvement Potential of Forestry Workers Training in Croatia

Matija Landekić, Ivan Martinić, Matija Bakarić, Tibor Pentek, Tomislav Poršinsky, Mario Šporčić

Economic Consequences of Different Management Approaches to Even-Aged Silver Fir Forests

Karlo Beljan, Stjepan Posavec, Juro Čavlović, Krunoslav Teslak, Thomas Knoke

The Quality of Fired Aleppo Pine Wood (Pinus Halepensis Mill.) Biomass for Biorefinery Products

Alan Antonović, Damir Barčić, Jaroslav Kljak, Josip Ištvanić, Tomislav Podvorec, Juraj Stanešić