@article{GDZPPN002387875,
title = {Convolution Operators which are not of Scalar Type.},
journal = {Mathematische Zeitschrift},
volume = {70},
year = {1958},
pages = {346-350},
zbl = {0080.10001},
url = {http://dml.mathdoc.fr/item/GDZPPN002387875}
}
Krabbe, G.L. Convolution Operators which are not of Scalar Type.. Mathematische Zeitschrift, Tome 70 (1958) pp. 346-350. http://gdmltest.u-ga.fr/item/GDZPPN002387875/