La Nina-like mean state drives winter extremes in North America
Mi-Kyung Sung, Ewha Womans University, Seoul, Korea, Republic of (South), Baek-Min Kim, KOPRI Korea Polar Research Institute, Incheon, South Korea, Sang-Wook Yeh, Hanyang University, ERICA, Department of Marine Science and Convergence Engineering, Ansan, South Korea and Changhyun Yoo, Ewha Womans University, Climate and Energy Systems Engineering, Seoul, South Korea
