@article{GDZPPN002436167,
title = {The Corona Theorem for Matrices.},
journal = {Mathematische Zeitschrift},
volume = {202},
year = {1989},
pages = {121-130},
zbl = {0648.30039},
url = {http://dml.mathdoc.fr/item/GDZPPN002436167}
}
Andersson, Mats. The Corona Theorem for Matrices.. Mathematische Zeitschrift, Tome 202 (1989) pp. 121-130. http://gdmltest.u-ga.fr/item/GDZPPN002436167/