@article{IM_1990__100_2_143792, author = {A.J. Scholl}, title = {Motives for modular forms.}, journal = {Inventiones mathematicae}, pages = {419--430}, publisher = {mathdoc}, volume = {100}, number = {2}, year = {1990}, zbl = {0760.14002}, url = {http://geodesic.mathdoc.fr/item/IM_1990__100_2_143792/} }