Fast Photochemistry in Wintertime Haze: Consequences for Pollution Mitigation Strategies - Lu, Keding; Fuchs, Hendrik; Hofzumahaus, Andreas; Zhaofeng Tan; Haichao Wang; Lin Zhang; Schmitt, Sebastian H.; Rohrer, Franz; Bohn, Birger; Broch, Sebastian; Dong, Habit; Gkatzelis, Georgios I.; et al. (Environmental Science & Technology, 2019)