Authors
Arkadiusz Bruchwald
Forest Research Institute, Department of Forest Resources Management, Poland
Elżbieta Dmyterko
Forest Research Institute, Department of Forest Resources Management, Poland
Longina Chojnacka Ożga
longina_chojnacka_ozga@sggw.pl
Warsaw University of Life Sciences, Institute of Forest Sciences, Department of Silviculture, Warsaw, Poland
Małgorzata Sułkowska
Forest Research Institute, Department of Silviculture and Genetics of Forest Trees, Raszyn, Poland
Piotr Wrzesiński
Forest Research Institute, Department of Silviculture and Genetics of Forest Trees, Raszyn, Poland