648–657==External links==* Bibliography: SuperQuadric Representations* Superquadric Tensor Glyphs* SuperQuadric Ellipsoids and Toroids, OpenGL Lighting, and Timing* Superquadratics by Robert Kragler, The Wolfram Demonstrations Project.
* Bibliography: SuperQuadric Representations* Superquadric Tensor Glyphs* SuperQuadric Ellipsoids and Toroids, OpenGL Lighting, and Timing* Superquadratics by Robert Kragler, The Wolfram Demonstrations Project.