%0 Journal Article %A P. V. Tumarkin %T Hyperbolic $n$-dimensional Coxeter polytopes with $n+3$ facets %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2003 %P 805-806 %V 58 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_2003_58_4_a16/ %G en %F RM_2003_58_4_a16