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Van der Perre, Stijn; Gelin, Pierre; Claessens, Benjamin; Martin-Calvo, Ana; Cousin Saint Remi, Julien; Duerinck, Tim; Baron, Gino V.; Palomino, Miguel; Sanchez, Ledys Y.; Valencia, Susana; Shang, Jin; Singh, Ranjeet; Webley, Paul A.; Rey, Fernando; Denayer, Joeri . (2017). Intensified biobutanol recovery using zeolites with complementary selectivity. ChemSusChem, (), –. doi:10.1002/cssc.201700667 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research