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    CGAL 6.1 - 3D Minkowski Sum of Polyhedra
    
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Mark de Berg, Marc van Kreveld, Mark Overmars, and Otfried Schwarzkopf. Computational Geometry: Algorithms and Applications. Springer-Verlag, Berlin, 1997.
G. Elber and M.-S. Kim, editors. Computer Aided Design, volume 31, 1999. Special Issue on Offsets, Sweeps and Minkowski Sums.
J.-C. Latombe. Robot Motion Planning. Kluwer Academic Publishers, Boston, 1991.