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"Motion Planning, Two-Directional Point Representations, and Ordered Sets."
Fawzi Al-Thukair et al. (1991)
- Fawzi Al-Thukair, Andrzej Pelc, Ivan Rival, Jorge Urrutia:
Motion Planning, Two-Directional Point Representations, and Ordered Sets. SIAM J. Discret. Math. 4(2): 151-163 (1991)
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