@article{MAN_1983__263_163752,
     author = {Francis E.A. Johnson},
     title = {Automorphisms of {Direct} {Products} of {Groups} and {Their} {Geometrie} {Realisations.}},
     journal = {Mathematische Annalen},
     pages = {343--364},
     publisher = {mathdoc},
     volume = {263},
     year = {1983},
     zbl = {0495.57008},
     url = {http://geodesic.mathdoc.fr/item/MAN_1983__263_163752/}
}