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Kumar, Sandeep; Meena, Ram Swaroop; Jhariya, Manoj Kumar . (2020). Resources Use Efficiency in Agriculture || Agrochemicals Impact on Ecosystem and Bio-monitoring. , 10.1007/978-981-15-6953-1(Chapter 11), 349–388. doi:10.1007/978-981-15-6953-1_11 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research