@article{MM2_1979__28_154648,
     author = {Claus Sprengelmeier},
     title = {Derivationen und {Automorphismen} von {Algebren,} in denen die {Gleichung} x2 = 0 nur trivial l\"osbar ist.},
     journal = {Manuscripta mathematica},
     pages = {431--436},
     publisher = {mathdoc},
     volume = {28},
     year = {1979},
     zbl = {0413.17001},
     url = {http://geodesic.mathdoc.fr/item/MM2_1979__28_154648/}
}