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Järvi, Tommi T.; Mayrhofer, Leonhard; Polvi, Jussi; Nordlund, Kai; Pastewka, Lars; Moseler, Michael . (2013). Adaptive molecular decomposition: Large-scale quantum chemistry for liquids. The Journal of Chemical Physics, 138(10), 104108–. doi:10.1063/1.4793708 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research