@article{02028843, title = {On the structure of ideal class groups of CM-fields.}, journal = {Documenta Mathematica}, volume = {8}, year = {2003}, pages = {539-563}, zbl = {1135.11339}, language = {en}, url = {http://dml.mathdoc.fr/item/02028843} }
Kurihara, Masato. On the structure of ideal class groups of CM-fields.. Documenta Mathematica, Tome 8 (2003) pp. 539-563. http://gdmltest.u-ga.fr/item/02028843/