sci
hub

to open science
Liu, Chenguang; Hua, Qingfeng; Pei, Yanliang; Yang, Ting; Xia, Shaohong; Xue, Mei; Le, Ba Manh; Huo, Da; Liu, Fang; Huang, Haibo . (2014). Passive-source ocean bottom seismograph (OBS) array experiment in South China Sea and data quality analyses. Chinese Science Bulletin, 59(33), 4524–4535. doi:10.1007/s11434-014-0369-4 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research