@article{MZ_1978__159_172655,
     author = {Michele Cipolla and Fabio Di Franco},
     title = {Intertial {Subalgebras} over {Hensel} {Rings.}},
     journal = {Mathematische Zeitschrift},
     pages = {197--202},
     publisher = {mathdoc},
     volume = {159},
     year = {1978},
     zbl = {0378.16004},
     url = {http://geodesic.mathdoc.fr/item/MZ_1978__159_172655/}
}