@article{1102623469,
author = {Sunder, V. S. and Vijayarajan, A. K.},
title = {On the nonoccurrence of the Coxeter graphs $\beta\_{2n+1},\ D\_{2n+1}$ and $E\_7$ as the principal graph of an inclusion of ${\rm II}\_1$ factors.},
journal = {Pacific J. Math.},
volume = {161},
number = {2},
year = {1993},
pages = { 185-200},
language = {en},
url = {http://dml.mathdoc.fr/item/1102623469}
}
Sunder, V. S.; Vijayarajan, A. K. On the nonoccurrence of the Coxeter graphs $\beta_{2n+1},\ D_{2n+1}$ and $E_7$ as the principal graph of an inclusion of ${\rm II}_1$ factors.. Pacific J. Math., Tome 161 (1993) no. 2, pp. 185-200. http://gdmltest.u-ga.fr/item/1102623469/