1. On the construction of the Voronoi mesh on a sphere
2. Voronoi diagrams—a survey of a fundamental geometric data structure
3. Bajaj, C. L. and Bouma, W. J. Dynamic Voronoi diagrams and Delaunay triangulations. Proc. Second Canadian Conf. in Computational Geometry. August, Ottawa. pp.273–277.
4. Boissonat, J.‐D. and Teillaud, M. A hierarchical representation of objects: The Delaunay tree. Proc. Second ACM Symp. on Computational Geometry. pp.260–268. Yorktown Heights, NY: ACM.