@article{bwmeta1.element.bwnjournal-article-smv39i1p12bwm,
author = {L. Baric},
title = {The chi function in generalized summability},
journal = {Studia Mathematica},
volume = {40},
year = {1971},
pages = {165-180},
zbl = {0212.45602},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-smv39i1p12bwm}
}
Baric, L. The chi function in generalized summability. Studia Mathematica, Tome 40 (1971) pp. 165-180. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-smv39i1p12bwm/