Authors

United States Department of Agriculture, Washington DC, United States of America

National and Kapodistrian University of Athens, Athens, Greece

Ardops Environnement, Les Abymes, Guadelupe (Fr)

Institute of Dendrology, Polish Academy of Sciences, Kórnik, Poland

University of Tartu, Tartu, Estonia

Kwame Nkrumah University of Science and Technology, Kumasi, Ghana

University of Debrecen, Debrecen, Hungary

CIIMAR, Matosinhos, Portugal

Algoma University, Sault Ste. Marie, Canada

University of Guelph, Guelph, Canada

University of Lisboa, Lisboa, Portugal