1. Andreev, E.M.: Convex polyhedra in Lobačevskiĭ spaces. Mat. Sb (N.S.) 81(123), 445–478 (1970)
2. Andreev, E.M.: Convex polyhedra of finite volume in Lobačevskiĭ space. Mat. Sb (N.S.) 83(125), 256–260 (1970)
3. Benantar, M., Flaherty, J.E., Krishnamoorthy, M.S.: Coloring procedures for finite element computation on shared-memory parallel computers. In: Proc. Symp. on Adaptive, Multilevel, and Hierarchical Computation Strategies, ASME, AMD 157 (1992)
4. Bern, M., Eppstein, D.: Quadrilateral meshing by circle packing. In: Proc. 6th International Meshing Roundtable, pp. 7–20. Sandia National Laboratories (1997), arXiv:cs.CG/9908016,
http://www.imr.sandia.gov/papers/abstracts/Be49.html
5. Bern, M., Eppstein, D., Gilbert, J.: Provably good mesh generation. J. Computer & Systems Sciences 48(3), 384–409 (1994), doi:10.1016/S0022-0000(05)80059-5