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Pan, Chao; Jia, Xiuping; Li, Jie; Gao, Xinbo . (2020). Adaptive Edge Preserving Maps in Markov Random Fields for Hyperspectral Image Classification. IEEE Transactions on Geoscience and Remote Sensing, (), 1–16. doi:10.1109/TGRS.2020.3035642 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research