Vertical Distribution Characteristics of PM2.5 Observed by a Mobile Vehicle Lidar in Tianjin, China in 2016 - Lihui Lyu; Yunsheng Dong; Tianshu Zhang; Cheng Liu; Wenqing Liu; Zhouqing Xie; Yan Xiang; Yi Zhang; Zhenyi Chen; Guangqiang Fan; Leibo Zhang; Yang Liu; et al. (Journal of Meteorological Research, 2018)