@article{GDZPPN002540487,
title = {On The Set Of Operators Having A Given Simply Connected Spectral Set.},
journal = {Revista colombiana de matematicas},
volume = {15},
year = {1981},
pages = {147-156},
zbl = {0487.47006},
url = {http://dml.mathdoc.fr/item/GDZPPN002540487}
}
Kutkut, Mahmoud. On The Set Of Operators Having A Given Simply Connected Spectral Set.. Revista colombiana de matematicas, Tome 15 (1981) pp. 147-156. http://gdmltest.u-ga.fr/item/GDZPPN002540487/