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Jiwoo Song;Betul Teymur;Yihao Zhou;Edgard Ngaboyamahina;David B. Mitzi;. (2021). Porous Cu<sub>2</sub>BaSn(S,Se)<sub>4</sub> Film as a Photocathode Using Non-Toxic Solvent and a Ball-Milling Approach . ACS Applied Energy Materials, (), –. doi:10.1021/acsaem.0c01892 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research