@article {25620,
	title = {Seasonal Source Apportionment of PM2.5in Ningbo, a Coastal City in Southeast China},
	journal = {AEROSOL AND AIR QUALITY RESEARCH},
	volume = {18},
	year = {2018},
	pages = {2741-2752},
	url = {https://aaqr.org/articles/aaqr-18-01-oa-0011},
	author = {Mengren Li and Min* Hu and Guo, Qingfeng and Tan, Tianyi and Du, Bohan and HUANG, Xiaofeng and He, Lingyan and Song Guo and Weifeng Wang and Yingguo Fan and Dandan Xu}
}
