@article{BSMF_1972__100__177_0,
     author = {Gras, Georges},
     title = {Extensions ab\'eliennes non ramifi\'ees de degr\'e premier d'un corps quadratique},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {177--193},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {100},
     year = {1972},
     doi = {10.24033/bsmf.1735},
     mrnumber = {46 #1748},
     zbl = {0249.12002},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.24033/bsmf.1735/}
}