Subseasonal-to-Seasonal Arctic Sea Ice Forecast Skill Improvement from Sea Ice Concentration Assimilation. - Zhang, Yong-Fei; Bushuk, Mitchell; Winton, Michael; Hurlin, Bill; Delworth, Thomas; Harrison, Matthew; Jia, Liwei; Lu, Feiyu; Rosati, Anthony; Yang, Xiaosong (Journal of Climate, 2022)