TY - JOUR A1 - Kawagucci, S. A1 - Tsunogai, U. A1 - Kudo, S. A1 - Nakagawa, F. A1 - Honda, H. A1 - Aoki, S. A1 - Nakazawa, T. A1 - Tsutsumi, M. A1 - Gamo, T. T1 - Long-term observation of mass-independent oxygen isotope anomaly in stratospheric CO2 JO - Atmos. Chem. Phys. J1 - ACP VL - 8 IS - 20 SP - 6189 EP - 6197 Y1 - 2008/10/24 PB - Copernicus Publications SN - 1680-7324 UR - http://www.atmos-chem-phys.net/8/6189/2008/ L1 - http://www.atmos-chem-phys.net/8/6189/2008/acp-8-6189-2008.pdf DO - 10.5194/acp-8-6189-2008 ER -