Klaus Butterbach-BahlPer GundersenPer AmbusJürgen AugustinClaus BeierPascal BoeckxMichael DannenmannBenjamin Sanchez GimenoAndreas IbromRalf KieseBarbara KitzlerRobert M ReesKeith A SmithCarly StevensTimo VesalaSophie Zechmeister-Boltenstern
et al.
Bookchapter
in
The European nitrogen assessment : sources, effects and policy perspectives
2011