@article{bwmeta1.element.bwnjournal-article-fmv59i1p7bwm,
author = {Alexander Abian and David Deever},
title = {A short proof of a strong version of Popru\.zenko's Theorem},
journal = {Fundamenta Mathematicae},
volume = {58},
year = {1966},
pages = {71-72},
zbl = {0163.25903},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-fmv59i1p7bwm}
}
Abian, Alexander; Deever, David. A short proof of a strong version of Poprużenko's Theorem. Fundamenta Mathematicae, Tome 58 (1966) pp. 71-72. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-fmv59i1p7bwm/