@article {34111,
	title = {New Particle Formation Occurrence in the Urban Atmosphere of Beijing During 2013-2020},
	journal = {JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES},
	volume = {128},
	year = {2023},
	url = {https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2022JD038334},
	author = {Shang DJ,Hu M*,}
}
