@Article{acpd-6-13165-2006, AUTHOR = {Bonn, B. and Hirsikko, A. and Hakola, H. and Kurtén, T. and Laakso, L. and Boy, M. and Dal Maso, M. and Mäkelä, J. M. and Kulmala, M.}, TITLE = {Ambient sesquiterpene concentration and its link to air ion measurements}, JOURNAL = {Atmospheric Chemistry and Physics Discussions}, VOLUME = {6}, YEAR = {2006}, NUMBER = {6}, PAGES = {13165--13224}, URL = {http://www.atmos-chem-phys-discuss.net/6/13165/2006/}, ISSN = {1680-7367} }