◂
sci
hub
to open science
Get Papers Free
↓save
Free GPT5.4
AI Fails
Dutta, T.; Fernie, G.R.. (2005).
Utilization of ultrasound sensors for anti-collision systems of powered wheelchairs. , 13(1), 24–32.
doi:10.1109/tnsre.2004.842366
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research