@Article{acp-17-6477-2017,
AUTHOR = {Anet, J. G. and Steinbacher, M. and Gallardo, L. and Vel\'asquez \'Alvarez, P. A. and Emmenegger, L. and Buchmann, B.},
TITLE = {Surface ozone in the Southern Hemisphere: 20~years of data from a~site with
a unique setting in El Tololo, Chile},
JOURNAL = {Atmospheric Chemistry and Physics},
VOLUME = {17},
YEAR = {2017},
NUMBER = {10},
PAGES = {6477--6492},
URL = {https://acp.copernicus.org/articles/17/6477/2017/},
DOI = {10.5194/acp-17-6477-2017}
}