Enhancing Aerosol Vertical Distribution Retrieval With Combined LSTM and Transformer Model From OCO-2 O2 A-Band Observations. - YuXuan Wang; Rufang Ti; Zhen-Hai Liu; Xiao Liu; HaiXiao Yu; YiChen Wei; YiZhe Fan; YuYao Wang; Honglian Huang; Xiaobing Sun (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2025)