@article{IM_1992__109_2_144024,
     author = {David Solomon},
     title = {On a construction on p-units in abelian fields.},
     journal = {Inventiones mathematicae},
     pages = {329--350},
     publisher = {mathdoc},
     volume = {109},
     number = {2},
     year = {1992},
     zbl = {0772.11043},
     url = {http://geodesic.mathdoc.fr/item/IM_1992__109_2_144024/}
}