@article{GDZPPN002417561, title = {Spectral Formulas in Quotient C*-Algebras.}, journal = {Mathematische Zeitschrift}, volume = {147}, year = {1976}, pages = {299-300}, zbl = {0319.46042}, url = {http://dml.mathdoc.fr/item/GDZPPN002417561} }
Pedersen, Gert K. Spectral Formulas in Quotient C*-Algebras.. Mathematische Zeitschrift, Tome 147 (1976) pp. 299-300. http://gdmltest.u-ga.fr/item/GDZPPN002417561/