A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
Ronggang Yue, Kai Li, Jun Du, Shaoping Wang, Jizhong Xiao. "A Field Robot with Rotated-Claw Wheels." Mobile Robots - State of the Art in Land, Sea, Air, and Collaborative Missions (2009)