@article{bwmeta1.element.bwnjournal-article-smv74i1p1bwm,
author = {David Johnson and Charles Lahr},
title = {Weak approximate identities and multipliers},
journal = {Studia Mathematica},
volume = {72},
year = {1982},
pages = {1-15},
zbl = {0498.46032},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-smv74i1p1bwm}
}
Johnson, David; Lahr, Charles. Weak approximate identities and multipliers. Studia Mathematica, Tome 72 (1982) pp. 1-15. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-smv74i1p1bwm/