%0 Journal Article %A McKay, John %T Semi-Affine Coxeter-Dynkin Graphs and $G\,\subseteq \,\text{S}{{\text{U}}_{2}}(C)$ %J Canadian journal of mathematics %D 1999 %P 1226-1229 %V 51 %N 6 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1999-054-9/ %R 10.4153/CJM-1999-054-9 %F 10_4153_CJM_1999_054_9