@Article{acp-6-2671-2006, AUTHOR = {Wang, S. and Ackermann, R. and Stutz, J.}, TITLE = {Vertical profiles of O$_{3}$ and NO$_{x}$ chemistry in the polluted nocturnal boundary layer in Phoenix, AZ: I. Field observations by long-path DOAS}, JOURNAL = {Atmospheric Chemistry and Physics}, VOLUME = {6}, YEAR = {2006}, NUMBER = {9}, PAGES = {2671--2693}, URL = {http://www.atmos-chem-phys.net/6/2671/2006/}, DOI = {10.5194/acp-6-2671-2006} }