@Article{acp-18-16385-2018,
AUTHOR = {Zhang, Y. and Tang, A. and Wang, D. and Wang, Q. and Benedict, K. and Zhang, L. and Liu, D. and Li, Y. and Collett Jr., J. L. and Sun, Y. and Liu, X.},
TITLE = {The vertical variability of ammonia in urban Beijing, China},
JOURNAL = {Atmospheric Chemistry and Physics},
VOLUME = {18},
YEAR = {2018},
NUMBER = {22},
PAGES = {16385--16398},
URL = {https://acp.copernicus.org/articles/18/16385/2018/},
DOI = {10.5194/acp-18-16385-2018}
}