Characterization, Sources and Reactivity of Volatile Organic Compounds (VOCs) in Seoul and Surrounding Regions During KORUS-AQ - Simpson, Isobel J.; Blake, Donald R.; Blake, Nicola J.; Meinardi, Simone; Barletta, Barbara; Hughes, Stacey C.; Fleming, Lauren T.; Crawford, James H.; Diskin, Glenn S.; Emmons, Louisa K.; Fried, Alan; Guo, Hai; et al. (ELEMENTA-SCIENCE OF THE ANTHROPOCENE, 2020)