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Chen, Yajie; Jiang, Xue; Xie, Hongqing; Li, Xiaotong; Shi, Liangen . (2018). Structural characterization and antitumor activity of a polysaccharide from ramulus mori. Carbohydrate Polymers, (), S014486171830184X–. doi:10.1016/j.carbpol.2018.02.036 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research