@Article{acp-13-3619-2013,
AUTHOR = {Khosrawi, F. and M\"uller, R. and Urban, J. and Proffitt, M. H. and Stiller, G. and Kiefer, M. and Lossow, S. and Kinnison, D. and Olschewski, F. and Riese, M. and Murtagh, D.},
TITLE = {Assessment of the interannual variability and influence of the QBO and upwelling  on tracer–tracer distributions of N$_{2}$O and O$_{3}$ in the tropical lower stratosphere},
JOURNAL = {Atmospheric Chemistry and Physics},
VOLUME = {13},
YEAR = {2013},
NUMBER = {7},
PAGES = {3619--3641},
URL = {https://acp.copernicus.org/articles/13/3619/2013/},
DOI = {10.5194/acp-13-3619-2013}
}