Mutual aid ↓save

Shun-ichi Nakamura; Yoshiyuki Momiyama; Tetsuya Hosaka; Koji Homma. (2002). New technologies of steel/concrete composite bridges. , 58(1), 99–130. doi:10.1016/s0143-974x(01)00030-x 

An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research