TY - JOUR A1 - Gonser, S. G. A1 - Held, A. T1 - A chemical analyzer for charged ultrafine particles JO - Atmos. Meas. Tech. J1 - AMT VL - 6 IS - 9 SP - 2339 EP - 2348 Y1 - 2013/09/11 PB - Copernicus Publications SN - 1867-8548 UR - https://amt.copernicus.org/articles/6/2339/2013/ L1 - https://amt.copernicus.org/articles/6/2339/2013/amt-6-2339-2013.pdf DO - 10.5194/amt-6-2339-2013 ER -