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Yu Liu;Lezhang Wei;Dinggui Luo;Tangfu Xiao;Aleksei Lekhov;Xianming Xie;Xuexia Huang;Xiaotong Su;. (2021). Geochemical distribution and speciation of thallium in groundwater impacted by acid mine drainage (Southern China) . Chemosphere, (), –. doi:10.1016/j.chemosphere.2021.130743 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research