sci
hub

to open science
Casas, Xavier; Ruiz-Manzano, Juan; Casas, Irma; Andreo, Felipe; Sanz, José; Rodríguez, Nuria; Marín, Alicia; Prat, Cristina; Esteve, María . (2004). Tuberculosis en personal sanitario de un hospital general. Medicina Clínica, 122(19), 741–743. doi:10.1016/S0025-7753(04)74370-5 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research