@article{GDZPPN002361973,
title = {Pseudo-inverses, holomorphic functions and Atkinson theory in Banach algebras.},
journal = {Mathematica Scandinavica},
volume = {73},
year = {1993},
pages = {303-319},
zbl = {0811.46046},
url = {http://dml.mathdoc.fr/item/GDZPPN002361973}
}
Schmoeger, Christoph. Pseudo-inverses, holomorphic functions and Atkinson theory in Banach algebras.. Mathematica Scandinavica, Tome 73 (1993) pp. 303-319. http://gdmltest.u-ga.fr/item/GDZPPN002361973/