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Odelu, Vanga; Das, Ashok Kumar; Rao, Y. Sreenivasa; Kumari, Saru; Khan, Muhammad Khurram; Choo, Kim-Kwang Raymond . (2016). Pairing-based CP-ABE with constant-size ciphertexts and secret keys for cloud environment. Computer Standards & Interfaces, (), S0920548916300368–. doi:10.1016/j.csi.2016.05.002 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research