@article{VM_2010_12_4_a1,
     author = {Livio Zefiro},
     title = {Occurrence of square faces in composite forms relative to icosahedral and cubic point groups},
     journal = {Visual Mathematics},
     publisher = {mathdoc},
     volume = {12},
     number = {4},
     year = {2010},
     url = {http://geodesic.mathdoc.fr/item/VM_2010_12_4_a1/}
}