All abstracts by Ulrich Flenker at Goldschmidt 2007
| (2007) Integrated Air Quality Assessment – Pine Needle δ13C, δ15N as Proxy for Atmospheric CO2 and NOx Loads Flenker U, Hülsemann F, Lehndorff E & Schwark L | 
| (2007) Integrated Air Quality Assessment – Pine Needle δ13C, δ15N as Proxy for Atmospheric CO2 and NOx Loads Flenker U, Hülsemann F, Lehndorff E & Schwark L |