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Richard, Luc E.; Peake, Barrie M.; Rusak, Steven A.; Cooper, William J.; Burritt, David J. . (2007). Production and decomposition dynamics of hydrogen peroxide in freshwater. Environmental Chemistry, 4(1), 49–. doi:10.1071/EN06068 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research