@article{AIF_1996__46_4_909_0,
     author = {Belabas, Karim},
     title = {Crible et 3-rang des corps quadratiques},
     journal = {Annales de l'Institut Fourier},
     pages = {909--949},
     year = {1996},
     publisher = {Association des Annales de l'Institut Fourier},
     volume = {46},
     number = {4},
     doi = {10.5802/aif.1535},
     mrnumber = {98b:11112},
     zbl = {0853.11088},
     language = {fr},
     url = {https://www.numdam.org/articles/10.5802/aif.1535/}
}