@Article{acpd-8-17257-2008, AUTHOR = {Asmi, E. and Sipil\"a, M. and Manninen, H. E. and Vanhanen, J. and Lehtipalo, K. and Gagn\'e, S. and Neitola, K. and Mirme, A. and Mirme, S. and Tamm, E. and Uin, J. and Komsaare, K. and Attoui, M. and Kulmala, M.}, TITLE = {Results of the first air ion spectrometer calibration and intercomparison workshop}, JOURNAL = {Atmospheric Chemistry and Physics Discussions}, VOLUME = {8}, YEAR = {2008}, NUMBER = {5}, PAGES = {17257--17295}, URL = {http://www.atmos-chem-phys-discuss.net/8/17257/2008/}, DOI = {10.5194/acpd-8-17257-2008} }