@article{MAN_1954__128_160395, author = {A. Weil}, title = {Sur les criter\`es d'\'equivalence en g\'eometrie alg\'ebrique.}, journal = {Mathematische Annalen}, pages = {95--127}, publisher = {mathdoc}, volume = {128}, year = {1954}, zbl = {0057.13002}, url = {http://geodesic.mathdoc.fr/item/MAN_1954__128_160395/} }