TY - JOUR A1 - Kim, J. A1 - Shusterman, A. A. A1 - Lieschke, K. J. A1 - Newman, C. A1 - Cohen, R. C. T1 - The BErkeley Atmospheric CO2 Observation Network: field calibration and evaluation of low-cost air quality sensors JO - Atmos. Meas. Tech. J1 - AMT VL - 11 IS - 4 SP - 1937 EP - 1946 Y1 - 2018/04/06 PB - Copernicus Publications SN - 1867-8548 UR - https://amt.copernicus.org/articles/11/1937/2018/ L1 - https://amt.copernicus.org/articles/11/1937/2018/amt-11-1937-2018.pdf DO - 10.5194/amt-11-1937-2018 ER -