@article{01268387,
title = {Computation of relative class numbers of imaginary abelian number fields.},
journal = {Experimental Mathematics},
volume = {7},
year = {1998},
pages = {293-303},
doi = {10.1080/10586458.1998.10504375},
zbl = {0929.11065},
language = {en},
url = {http://dml.mathdoc.fr/item/01268387}
}
Louboutin, Stéphane. Computation of relative class numbers of imaginary abelian number fields.. Experimental Mathematics, Tome 7 (1998) pp. 293-303. doi : 10.1080/10586458.1998.10504375. http://gdmltest.u-ga.fr/item/01268387/