@article{MZ_1989__202_1_174095,
     author = {Georges Gras and Jean-Francois Jaulent},
     title = {Sur les corps de nombres r\'eguliers.},
     journal = {Mathematische Zeitschrift},
     pages = {343--366},
     publisher = {mathdoc},
     volume = {202},
     number = {1},
     year = {1989},
     zbl = {0704.11040},
     url = {http://geodesic.mathdoc.fr/item/MZ_1989__202_1_174095/}
}