Xie, Yuanyu, Meiyun Lin, and Larry Horowitz. (2020) 2020. “Summer PM2.5 Pollution Extremes Caused by Wildfires Over the Western United States During 2017–2018”. Geophysical Research Letters 47 (16): e2020GL089429. doi:10.1029/2020GL089429.

Lin, Meiyun, Larry Horowitz, Yuanyu Xie, Fabien Paulot, Sergey Malyshev, Elena Shevliakova, and al. et. (2020) 2020. “Vegetation Feedbacks During Drought Exacerbate Ozone Air Pollution Extremes in Europe”. Nature Climate Change. doi:10.1038/s41558-020-0743-y.