Regular-shaped faces in solids with cubic symmetry derived from truncation processes by rhomb-dodecahedron or cube Livio Zefiro — 2011 Visual Mathematics
The compound of three octahedra and a remarkable compound of three square dipyramids, the Escher's solid Livio Zefiro — 2010 Visual Mathematics
Dissection of the Rhomb-icosidodecahedron in Elementary Regular-faced Polyhedra and Subsequent Reassembly Leading to a Set of Johnson's Polyhedra Livio Zefiro — 2009 Visual Mathematics
Review of the alternative choices concerning face colouring of all the regular convex polyhedra and a pair of Catalan polyhedra, the rhombic dodecahedron and the rhombic triacontahedron Livio Zefiro — 2007 Visual Mathematics
Generation of an icosahedron by the intersection of five tetrahedra: geometrical and crystallographic features of the intermediate polyhedra Livio Zefiro — 2008 Visual Mathematics
Collection of the couples of archetypal compound forms which are different in the 2 3 5 and m 3 5 icosahedral point groups Livio Zefiro — 2009 Visual Mathematics
Vertex- and edge-truncation of the Platonic and Archimedean solids leading to vertex-transitive polyhedra Livio Zefiro — 2011 Visual Mathematics
Occurrence of square faces in composite forms relative to icosahedral and cubic point groups Livio Zefiro — 2010 Visual Mathematics
Regular-shaped faces deriving from the truncation of solids with icosahedral symmetry by a rhomb-triacontahedron Livio Zefiro — 2012 Visual Mathematics
Collection of Forms Resulting from All the Combinations of the Platonic and Catalan Polyhedra Which Characterize the m35 Icosahedral Point Group Livio Zefiro — 2009 Visual Mathematics
Platonic and Catalan Polyhedra as Archetypes of Forms Belonging to the Cubic and Icosahedral Systems Livio Zefiro; Maria Rosa Ardigo — 2009 Visual Mathematics
What Became of the Controversial Fourteenth Archimedean Solid, the Pseudo Rhomb-Cuboctahedron Livio Zefiro; Maria Rosa Ardigo — 2009 Visual Mathematics
Description of the Forms Belonging to the 235 and m35 Icosahedral Point Groups Starting from the Pairs of Dual Polyhedra: Icosahedron-Dodecahedron and Archimedean Polyhedra-Catalan Polyhedra Livio Zefiro; Maria Rosa Ardigo — 2007 Visual Mathematics