@article{SchnitzlerLangebartelsHelleretal.1999, author = {Schnitzler, J{\"o}rg-Peter and Langebartels, Christian and Heller, Werner and Liu, Jinchen and Lippert, Michael and D{\"o}hring, Thorsten and Bahnweg, G{\"u}nther and Sandermann, Heinrich}, title = {Ameliorating effect of UV-B radiation on the response of Norway spruce and Scots pine to ambient ozone concentrations}, series = {Global change biology}, volume = {5}, journal = {Global change biology}, number = {1}, pages = {83 -- 94}, year = {1999}, subject = {Ultraviolett B}, language = {en} }