@article{GDZPPN002055244, title = {"Lattices" des groupes ab\'eliens finis.}, journal = {Commentarii mathematici Helvetici}, volume = {22}, year = {1949}, pages = {1-17}, zbl = {0037.15702}, url = {http://dml.mathdoc.fr/item/GDZPPN002055244} }
Ribeiro, Hugo. "Lattices" des groupes abéliens finis.. Commentarii mathematici Helvetici, Tome 22 (1949) pp. 1-17. http://gdmltest.u-ga.fr/item/GDZPPN002055244/