@Article{acp-20-14407-2020,
AUTHOR = {Chen, Q. and Sun, H. and Song, W. and Cao, F. and Tian, C. and Zhang, Y.-L.},
TITLE = {Size-resolved exposure risk of persistent free radicals (PFRs) in
atmospheric aerosols and their potential sources},
JOURNAL = {Atmospheric Chemistry and Physics},
VOLUME = {20},
YEAR = {2020},
NUMBER = {22},
PAGES = {14407--14417},
URL = {https://acp.copernicus.org/articles/20/14407/2020/},
DOI = {10.5194/acp-20-14407-2020}
}