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Aruri, Hariprasad; Singh, Umed; Kumar, Mukesh; Sharma, Sumit; Aithagani, Sravan Kumar; Gupta, Vivek K.; Mignani, Serge; Vishwakarma, Ram A.; Singh, Parvinder Pal . (2017). Metal-free Cross-Dehydrogenative Coupling of <i>HN</i> -azoles with α-C(sp <sup>3</sup> )-H Amides via C–H Activation and Its Mechanistic and Application Studies. The Journal of Organic Chemistry, 82(2), 1000–1012. doi:10.1021/acs.joc.6b02448 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research