@Article{amtd-2-1663-2009,
AUTHOR = {Zhou, B. and Yang, S. N. and Wang, S. S. and Wagner, T.},
TITLE = {Determination of an effective trace gas mixing height by  differential optical absorption spectroscopy (DOAS)},
JOURNAL = {Atmospheric Measurement Techniques Discussions},
VOLUME = {2},
YEAR = {2009},
NUMBER = {4},
PAGES = {1663--1692},
URL = {http://www.atmos-meas-tech-discuss.net/2/1663/2009/},
DOI = {10.5194/amtd-2-1663-2009}
}