Mutual aid ↓save

H. Shunxiang; L. Feng; Z. Qingcun; H. Fei; Z. Jiang; W. Zifa. (2015). Modeling and Optimal Control of Atmospheric Pollution Hazard in Nuclear and Chemical Disasters. , (), –. doi:10.1016/j.piutam.2015.06.012 

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