@article{MZ_1967__98_170729,
     author = {Edward M. Patterson},
     title = {The {Wedderburn-Artin} {Theorem} for {Pseudo-Rings.}},
     journal = {Mathematische Zeitschrift},
     pages = {31--41},
     publisher = {mathdoc},
     volume = {98},
     year = {1967},
     zbl = {0189.33103},
     url = {http://geodesic.mathdoc.fr/item/MZ_1967__98_170729/}
}