@article{bwmeta1.element.bwnjournal-article-smv28i1p1bwm,
author = {J. Mikusi\'nski},
title = {Convolution approximation and shift approximation},
journal = {Studia Mathematica},
volume = {27},
year = {1966},
pages = {1-8},
zbl = {0148.36803},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-smv28i1p1bwm}
}
Mikusiński, J. Convolution approximation and shift approximation. Studia Mathematica, Tome 27 (1966) pp. 1-8. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-smv28i1p1bwm/