Simmons 2007, p. 50. Simmons, George F. (2007). Calculus Gems: Brief Lives and Memorable Mathematics. Mathematical Association of America. ISBN978-0-88385-561-4.
Katz 2006, p. 361. Katz, E. A. (2006). "Fullerene Thin Films as Photovoltaic Material". In Sōga, Tetsuo (ed.). Nanostructured materials for solar energy conversion. Elsevier. ISBN978-0-444-52844-5.
Incorrect descriptions of Jessen's icosahedron as having the same vertex positions as a regular icosahedron include:
Wells 1991, p. 161; Jessen's Orthogonal Icosahedron on MathWorld (old version, subsequently fixed). Wells, David (1991). The Penguin Dictionary of Curious and Interesting Geometry. London: Penguin.
Incorrect descriptions of Jessen's icosahedron as having the same vertex positions as a regular icosahedron include:
Wells 1991, p. 161; Jessen's Orthogonal Icosahedron on MathWorld (old version, subsequently fixed). Wells, David (1991). The Penguin Dictionary of Curious and Interesting Geometry. London: Penguin.
Incorrect descriptions of Jessen's icosahedron as having the same vertex positions as a regular icosahedron include:
Wells 1991, p. 161; Jessen's Orthogonal Icosahedron on MathWorld (old version, subsequently fixed). Wells, David (1991). The Penguin Dictionary of Curious and Interesting Geometry. London: Penguin.