title: Urbanization-related changes in European aspen (Populus tremula L.): leaf traits and litter decomposition.
authors.affiliation: Department of Biosciences, P.O. Box 56, 00014 University of Helsinki, Finland. suvi.nikula@helsinki.fi
authors.forename: Suvi
authors.initials: S
authors.lastname: Nikula
authors.forename: Elina
authors.initials: E
authors.lastname: Vapaavuori
authors.forename: Sirkku
authors.initials: S
authors.lastname: Manninen