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Pacilè, D.; Eremeev, S. V.; Caputo, M.; Pisarra, M.; De Luca, O.; Grimaldi, I.; Fujii, J.; Aliev, Z. S.; Babanly, M. B.; Vobornik, I.; Agostino, R. G.; Goldoni, A.; Chulkov, V.; Papagno, M. . (2018). Deep Insight Into the Electronic Structure of Ternary Topological Insulators: A Comparative Study of PbBi <sub/>4</sub> Te <sub/>7</sub> and PbBi <sub/>6</sub> Te <sub/>10</sub>. physica status solidi (RRL) - Rapid Research Letters, (), 1800341–. doi:10.1002/pssr.201800341 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research