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@article{MAN_1984__266_163863, author = {Mohammed El Bachir Bekka}, title = {On {Bounded} {Approximate} {Units} in {Ideals} of {Group} {Algebras*}}, journal = {Mathematische Annalen}, pages = {391--396}, publisher = {mathdoc}, volume = {266}, year = {1984}, zbl = {0513.22004}, url = {http://geodesic.mathdoc.fr/item/MAN_1984__266_163863/} }
Mohammed El Bachir Bekka. On Bounded Approximate Units in Ideals of Group Algebras*. Mathematische Annalen, Tome 266 (1984), pp. 391-396. http://geodesic.mathdoc.fr/item/MAN_1984__266_163863/