Mutual aid ↓save

Zhang, Xueqing; Tariq, Salman . (2020). Failure Mechanisms in International Water PPP Projects: A Public Sector Perspective. Journal of Construction Engineering and Management, 146(6), 04020055–. doi:10.1061/(ASCE)CO.1943-7862.0001837 

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