1. N. Ahuja, R.T. Chien, R. Yen, N. Bridwell, Interference detection and collision avoidance among three dimensional objects, in: First Annual National Conference on Artificial Intelligence, Stanford, 1980, pp. 44–48
2. LP-based algorithms for detecting the collision of moving objects;Aliyu;Journal of the Operational Research Society,1995
3. M.D.S. Aliyu, K.S. Al-Sultan, Fast collision detection in four-dimensional space, European Journal of Operational Research 114 (1999) 437–445
4. Exterior point algorithms for nearest points and convex quadratic programs;Al-Sultan;Mathematical Programming,1992
5. Collision detection for planning collision-free motion of two robot arms;Basta;Proceedings of the IEEE International Conference on Robotics and Automation,1988