@article{JRAM_1983__343_152547,
     author = {Georges Gras},
     title = {Logarthme p-adique et groupes de {Galois.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {64--80},
     publisher = {mathdoc},
     volume = {343},
     year = {1983},
     zbl = {0501.12015},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1983__343_152547/}
}