These sites are referenced in Divided Spheres and provide additional background to spherical subdivision and reference grids.
- American Masters, “Buckminster Fuller: Thinking Out Loud, Thirteen: WNET New York, 2005.
- Blake, Trevor, synchronofile.com an independent resource on R. Buckminster Fuller, 2009..
- Paul Bourke, “Distributing Points on a Sphere,” Jun., 1996.
- David Eppstein, “The Geometry Junkyard.” Theory Group, Information and Computer Sciences, University of California at Irvine, 2009.
- Buckminster Fuller Institute, 2009.
- Christopher J. Fearnley, “CJ Fearnley’s List of Buckminster Fuller Resources on the Internet,” 2009.
- Carlos A. Furuti, “Cartographical Map Projections,” 2008.
- Robert W. Gray, “Great Circle and LCD Triangle Info,” The Projects of R. W. Gray 2009.
- George W. Hart, Virtual Polyhedra: The Encyclopedia of Polyhedra, 2000.
- George W. Hart, “The Pavilion of Polyhedreality,” 2008.
- Gene Keys, “B.J.S. Cahill Butterfly Map Resource Page – Octahedral Map of the World,” 2009.
- Joe S. Moore, “Buckminster Fuller Virtual Institute,” 2009.
- Karl-Dietrich Neubert, “The Entropy Reduction Laboratory,” 2009.
- Sam Lanahan, “FLEXTEGRITY,” 2010.
- Persistence of Vision Raytracer (POV-Ray), 2009.
- Rinus Roelofs, “Mathematical Sculpture,” 2009.
- Adrian Rossiter, “Antiprism,” 2009..
- Kevin Sahr, Discrete Global Grids (DGGs), data structures for geospatial applications, 2003..
- N.J.A. Sloane, “Spherical Codes – Nice arrangements of points on a sphere in various dimensions”, Information Sciences Research, AT&T Shannon Lab, 2005..
- Anton Sherwood, “How can I arrange N points evenly on a sphere,” 2009.
- Stanford University R. Buckminster Fuller Archive, the most comprehensive collection of life history and media. This collection is a fully indexed chronological collection, searchable via university’s SULAIR system.
- Synchronofile, an independent resource on R. Buckminster Fuller compiled by Trevor Blake.
- Syntropy: CJ Fearnley’s Blog An “Explorer in Universe” contributing thoughts, seeking feedback, building syntropy, 2010.
- Kirby Urner, “Synergetics on the Web,” 2009.
- Steve Waterman, “Waterman’s Polyhedron,” 2009.
- Robert Webb, “Stella: Polyhedron Navigator,” 2008.
- The Synergetics Collaborative (SNEC), 2012.
- Eric W. Weisstein, “Uniform Polyhedron. From MathWorld–A Wolfram Web Resource,” 28 Jul., 2009.