@article{GDZPPN002354578,
title = {Ideal perturbations of elements in C*-Algebras.},
journal = {Mathematica Scandinavica},
volume = {40},
year = {1977},
pages = {117-139},
zbl = {0377.46049},
url = {http://dml.mathdoc.fr/item/GDZPPN002354578}
}
Pedersen, Gert K.; Akemann, Charles A. Ideal perturbations of elements in C*-Algebras.. Mathematica Scandinavica, Tome 40 (1977) pp. 117-139. http://gdmltest.u-ga.fr/item/GDZPPN002354578/