Yu, J. H., Lee, S. J., Lee, K.H., Park, S. Y., Hong, H., Uzzal, K. D., Kim, J., Woo, J. H., and Song, C. H., Improvement of the performances of PM2.5 predictions using data assimilation techniques over northeast Asia during the KORUS-AQ campaign, AGU, San Francisco, USA, December 9, 2019.