Authors
Emilia Janeczko
Warsaw University of Life Sciences, SGGW, Faculty of Forestry, Department of Forest Utilization, Warsaw, Poland
Robert Tomusiak
Warsaw University of Life Sciences, SGGW, Faculty of Forestry, Department of Dendrometry and Forest Productivity, Warsaw, Poland
Małgorzata Woźnicka
Warsaw University of Life Sciences, SGGW, Faculty of Forestry, Department of Forest Utilization, Warsaw, Poland
Krzysztof Janeczko
Warsaw University of Life Sciences, SGGW, Faculty of Forestry, Department of Forest Management and Economics of Forestry, Warsaw, Poland