@article{AIF_1978__28_4_1_0, author = {Nicolas, Jean-Louis}, title = {Sur les entiers $N$ pour lesquels il y a beaucoup de groupes ab\'eliens d{\textquoteright}ordre $N$}, journal = {Annales de l'Institut Fourier}, pages = {1--16}, publisher = {Institut Fourier}, address = {Grenoble}, volume = {28}, number = {4}, year = {1978}, doi = {10.5802/aif.714}, zbl = {0363.10027}, mrnumber = {80b:10063}, language = {fr}, url = {https://aif.centre-mersenne.org/articles/10.5802/aif.714/} }