Probability of Occurrence of Soil Disturbances during Timber Harvesting

by Dariusz Kulak, Janusz Michail Sowa
Published 2008-01-01

Productivity and Time Consumption of Timber Extraction with a Grapple Skidder in Selected Pine Stands

by Arkadiusz Stańczykiewicz, Grzegorz Szewczyk, Dariusz Kulak
Published 2017-01-01

Costs and efficiency of timber harvesting by NIAB 5–15 processor mounted on a farm tractor

by Janusz Sowa, Dariusz Kulak, Grzegorz Szewczyk
Published 2007-01-01

Perception of The Harvester Operator’s Working Environment in Windthrow Stands

by Grzegorz Szewczyk, Raffaele Spinelli, Natascia Magagnotti, Bartosz Mitka, Paweł Tylek, Dariusz Kulak, Kamil Adamski
Published 2021-01-01

Estimation of Productivity and Costs of Using a Track Mini-Harvester with a Stroke Head for the First Commercial Thinning of a Scots Pine Stand

by Krzysztof Leszczyński, Arkadiusz Stańczykiewicz, Dariusz Kulak, Grzegorz Szewczyk, Paweł Tylek
Published 2021-06-01

The Accessibility of Post-Fire Areas for Mechanized Thinning Operations

by Dariusz Kulak, Janusz M. Sowa, Grzegorz Szewczyk, Arkadiusz Stańczykiewicz
Published 2020-04-01