@article{1206134343,
author = {T\^og\^o, Shigeaki},
title = {Subnormality and ascendancy in groups},
journal = {Hiroshima Math. J.},
volume = {10},
number = {2},
year = {1980},
pages = { 597-605},
language = {en},
url = {http://dml.mathdoc.fr/item/1206134343}
}
Tôgô, Shigeaki. Subnormality and ascendancy in groups. Hiroshima Math. J., Tome 10 (1980) no. 2, pp. 597-605. http://gdmltest.u-ga.fr/item/1206134343/