◂
sci
hub

to open science
Nete M. Villebro; Tom Pedersen; Ann M. Møller; Hanne Tønnesen. (2008). Long-term effects of a preoperative smoking cessation programme. , 2(3), 175–182. doi:10.1111/j.1752-699x.2008.00058.x 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research