Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{JRAM_1978__298_151972, author = {Sudesh K. Gogia and S. Luthar}, title = {Quadratic unramified extensions of {Q} (... d).}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {108--111}, publisher = {mathdoc}, volume = {298}, year = {1978}, zbl = {0393.12004}, url = {http://geodesic.mathdoc.fr/item/JRAM_1978__298_151972/} }
Sudesh K. Gogia; S. Luthar. Quadratic unramified extensions of Q (... d).. Journal für die reine und angewandte Mathematik, Tome 298 (1978), pp. 108-111. http://geodesic.mathdoc.fr/item/JRAM_1978__298_151972/