TY - JOUR A1 - Birner, B. A1 - Buizert, C. A1 - Wagner, T. J. W. A1 - Severinghaus, J. P. T1 - The influence of layering and barometric pumping on firn air transport in a 2-D model JO - The Cryosphere J1 - TC VL - 12 IS - 6 SP - 2021 EP - 2037 Y1 - 2018/06/13 PB - Copernicus Publications SN - 1994-0424 UR - https://tc.copernicus.org/articles/12/2021/2018/ L1 - https://tc.copernicus.org/articles/12/2021/2018/tc-12-2021-2018.pdf DO - 10.5194/tc-12-2021-2018 ER -