@Article{acp-2019-433,
AUTHOR = {Pan, X. and Liu, H. and Wu, Y. and Tian, Y. and Sun, Y. and Xie, C. and Liu, X. and Cheng, T. and Wang, Z.},
TITLE = {Dynamic shape factor and mixing state of refractory
black carbon particles in winter in Beijing using an
AAC-DMA-SP2 tandem system},
JOURNAL = {Atmospheric Chemistry and Physics Discussions},
VOLUME = {2019},
YEAR = {2019},
PAGES = {1--31},
URL = {https://acp.copernicus.org/preprints/acp-2019-433/},
DOI = {10.5194/acp-2019-433}
}