@article{bwmeta1.element.bwnjournal-article-smv28i1p27bwm,
author = {A. Pe\l czy\'nski},
title = {A characterization of Hilbert-Schmidt operators},
journal = {Studia Mathematica},
volume = {28},
year = {1967},
pages = {355-360},
zbl = {0156.38001},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-smv28i1p27bwm}
}
Pełczyński, A. A characterization of Hilbert-Schmidt operators. Studia Mathematica, Tome 28 (1967) pp. 355-360. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-smv28i1p27bwm/