◂
sci
hub
to open science
Hu, Jia; Liden, Robert C. . (2013). Relative Leader-Member Exchange Within Team Contexts: How and when Social Comparison Impacts Individual Effectiveness. Personnel Psychology, 66(1), 127–172. doi:10.1111/peps.12008 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research