@article{Tang2017,
author = {Tang, C.H. and Coull, B.A. and Schwartz, J. and Di, Q. and Koutrakis, P.},
title= {Trends and spatial patterns of fine-resolution aerosol optical depth-derived pm2.5 emissions in the northeast United States from 2002 to 2013},
year = {2017},
doi = {10.1080/10962247.2016.1218393},
journal = {Journal of the Air & Waste Management Association },
volume = {67},
number = {1},
pages = {64--74},
}