@article {646699, title = {A two-pollutant strategy for improving ozone and particulate air quality in China}, journal = {Nature Geosci.}, volume = {12}, year = {2019}, pages = {906-910}, url = {https://www.nature.com/articles/s41561-019-0464-x}, author = {Li, K. and Jacob, D. and Liao, H. and Zhu, J. and V. Shah and Shen, L. and Bates, K. and Q. Zhang and S. Zhai} }