Publications co-authored with Ben-Shahar, Ohad
- .
 To push or not to push: on the rearrangement of movable objects by a mobile robot.
 IEEE Transactions on Systems, Man, and Cybernetics, Part B, 28(5):667-679, 1998
- .
 Practical pushing planning for rearrangement tasks.
 IEEE Transactions on Robotics and Automation, 14(4):549--565, 1998
