@article{1183529392,
author = {Allan, Nelo D.},
title = {On the commensurability class of the Siegel modular group},
journal = {Bull. Amer. Math. Soc.},
volume = {74},
number = {6},
year = {1968},
pages = { 115-118},
language = {en},
url = {http://dml.mathdoc.fr/item/1183529392}
}
Allan, Nelo D. On the commensurability class of the Siegel modular group. Bull. Amer. Math. Soc., Tome 74 (1968) no. 6, pp. 115-118. http://gdmltest.u-ga.fr/item/1183529392/