@article{IM_1993__112_3_144095,
     author = {Claus-G. Schmidt},
     title = {Relative modular symbols and p-adique {Rankin-Selberg} convolutions.},
     journal = {Inventiones mathematicae},
     pages = {31--76},
     publisher = {mathdoc},
     volume = {112},
     number = {3},
     year = {1993},
     zbl = {0810.11036},
     url = {http://geodesic.mathdoc.fr/item/IM_1993__112_3_144095/}
}