Mutual aid ↓save

Michiko Watanabe; Masashi Furukawa; Yukinori Kakazu. (2001). Intelligent AGV driving toward an autonomous decentralized manufacturing system. , 17(1-2), 57–64. doi:10.1016/s0736-5845(00)00037-5 

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