sci
hub

to open science
Tirupathi, Rakesh; Kar, Sougata Kumar . (2018). [IEEE TENCON 2018 - 2018 IEEE Region 10 Conference - Jeju, Korea (South) (2018.10.28-2018.10.31)] TENCON 2018 - 2018 IEEE Region 10 Conference - A Differential Output Switched Capacitor based Capacitive Sensor Interfacing Circuit. , (), 0565–0569. doi:10.1109/tencon.2018.8650389 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research