sci
hub

to open science
Spartano, Nicole L.; Ngandu, Tiia . (2018). Fitness and dementia risk. Neurology, (), 10.1212/WNL.0000000000005282–. doi:10.1212/WNL.0000000000005282 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research