@article{MZ_1983__182_173283, author = {Roland Schmidt}, title = {Semiaffinit\"aten von {Gruppen.}}, journal = {Mathematische Zeitschrift}, pages = {291--302}, publisher = {mathdoc}, volume = {182}, year = {1983}, language = {de}, url = {http://geodesic.mathdoc.fr/item/MZ_1983__182_173283/} }