Citation:
Shixian Zhai, Xingqin An, Zhaobin Sun, and Jun Liu. 2015. “Effects of emission-sources reduction time and ratios on PM2.5 concentration over Beijing Municipality.” China Environmental Science, 35, 7, Pp. 1921-1930. Publisher's Version
Shixian Zhai（翟世贤）
Research Associate
Pierce Hall, 29 Oxford St., Cambridge, MA 02138
email: zhaisx@g.harvard.edu
