Implementation of an ensemble Kalman filter in the Community Multiscale Air Quality model (CMAQ model v5.1) for data assimilation of ground-level PM2.5. - Park, Soon-Young; Dash, Uzzal Kumar; Yu, Jinhyeok; Yumimoto, Keiya; Uno, Itsushi; Song, Chul Han (Geoscientific Model Development, 2022)