TY - JOUR A1 - Jenk, T. M. A1 - Szidat, S. A1 - Schwikowski, M. A1 - Gäggeler, H. W. A1 - Brütsch, S. A1 - Wacker, L. A1 - Synal, H.-A. A1 - Saurer, M. T1 - Radiocarbon analysis in an Alpine ice core: record of anthropogenic and biogenic contributions to carbonaceous aerosols in the past (1650–1940) JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 6 IS - 4 SP - 5905 EP - 5931 Y1 - 2006/07/07 PB - Copernicus Publications SN - 1680-7375 UR - http://www.atmos-chem-phys-discuss.net/6/5905/2006/ L1 - http://www.atmos-chem-phys-discuss.net/6/5905/2006/acpd-6-5905-2006.pdf DO - 10.5194/acpd-6-5905-2006 ER -