CG/DD1/03: Sources, physico-chemical characteristics, and climate "forcing" of atmospheric aerosols
E7/ASE/1: Elementary composition and sources of atmospheric aerosols above and around the North Sea
E7/ASE/1: Elementary composition and sources of atmospheric aerosols above and around the North Sea
EV/11: Characterisation and sources of carbonaceous atmospheric aerosols
GC/A/01: Determination of the composition and origin of the regional atmospheric aerosol at great distances from anthropogenic source areas - Research on the importance of anthropogenic impact
SD/AT/02A: Formation mechanisms, marker compounds, and source apportionment for biogenic atmospheric aerosols (BIOSOL) (coordinator of the project)
SD/AT/02B: Formation mechanisms, marker compounds, and source apportionment for biogenic atmospheric aerosols (BIOSOL) (PHASE II) (coordinator of the project)
SD/CS/05A: Biogenic Influences on Oxidants and Secondary Organic Aerosol: theoretical, laboratory and modelling investigations (BIOSOA)