TY  - JOUR
AU  -  H. S. M. Coxeter
TI  - Five Spheres in Mutual Contact
JO  - Journal for geometry and graphics
PY  - 2000
SP  - 109
EP  - 114
VL  - 4
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JGG_2000_4_2_a0/
ID  - JGG_2000_4_2_a0
ER  -