@article{GDZPPN002198185,
title = {On the l-class group of an algebraic number field.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {329},
year = {1981},
pages = {136-144},
zbl = {0471.12008},
url = {http://dml.mathdoc.fr/item/GDZPPN002198185}
}
Iimura, Kiyoaki. On the l-class group of an algebraic number field.. Journal für die reine und angewandte Mathematik, Tome 329 (1981) pp. 136-144. http://gdmltest.u-ga.fr/item/GDZPPN002198185/